The Grim Adventures of Billy and Mandy

Overview
The Grim Reaper finds himself in an unexpected predicament, compelled to befriend two mischievous kids, Billy and Mandy. Their wild escapades often blur the lines between life and death, resulting in hilariously dark adventures. This animated series, a spin-off of Grim & Evil, cleverly mixes humor with the macabre as the trio navigates bizarre challenges alongside supernatural elements. Through their antics, the show explores themes of friendship and the absurdity of existence, all while delivering a unique blend of wit and whimsy that has captivated audiences since its debut in 2001.
Episodes
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1

Meet the Reaper
Billy's beloved hamster, Mr. Snuggles, is turning 10, which prompts the Grim Reaper to come for him. However, Mandy, Billy's friend, is not ready to ...
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2

Skeletons in the Water Closet
Gladys, Billy's mother, becomes increasingly alarmed after spotting Grim in Billy's bed and later in the shower, leading her to believe her son is in ...
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3

Opposite Day
Billy and Mandy inform Grim that it’s “Opposite Day,” where their words mean the opposite of what they say. Struggling to grasp this tricky ide...
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4

Look Alive!
Feeling lonely in the absence of Billy and Mandy, Grim yearns for excitement and dreams of becoming a swimsuit model. However, his skeletal appearance...
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5

Mortal Dilemma
Grim longs for his former role as the soul reaper but is barred from the Underworld due to a wager, much to the amusement of his fellow reapers. In ...
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6

Get Out of My Head!
Following a film screening, Grim shows Billy the art of body possession by entering people's minds. Billy decides to take over Mandy, leading her to ...
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7

Fiend Is Like Friend Without the 'R'
Billy stumbles into a junkyard, where a colossal pit suddenly opens and swallows him whole. Soon after, Mandy and Grim find themselves drawn into the...
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8

Recipe for Disaster
Billy, Mandy, Grim, and Pud'n are participating in the "Person Scouts," a group similar to Boy Scouts, and they must sell cookies to earn a badge. W...
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9

A Dumb Wish
During an unexpected autumn cleaning, Billy discovers an ancient, cursed lamp hidden in Grim's trunk. Upon rubbing it, he inadvertently unleashes the...
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10

Grim vs. Mom
Following her emotional collapse and departure in the premiere, Billy's mother, Gladys, makes her comeback. This time, she encounters Grim with an ag...
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11

Tastes Like Chicken
When Irwin fails to pick up his phone, and with Billy's parents unaccounted for and Mandy ominously suggesting she wants "Billy for dinner," Billy an...
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12

Grim or Gregory?
On Halloween night, Billy, Mandy, and Grim set out for trick-or-treating. Grim approaches a woman he believes is Atrocia, the star of a Halloween mara...
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13

Something Stupid This Way Comes
Nergal, the infernal entity from the Earth’s core, rises to the surface along with a whimsical carnival, eager to forge friendships once more. Billy...
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14

A Grim Surprise
Billy enlists Grim's assistance to organize a surprise birthday bash for Mandy. Although hesitant, Grim agrees to help Billy whip up a cake while ens...
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15

Beasts and Barbarians
Billy and Irwin have been immersed in their beloved video game, Beasts and Barbarians, for an exhausting three days. To break their gaming obsession,...
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16

Hoss Delgado: Spectral Exterminator
During a school outing to the museum, Billy, Mandy, and Grim encounter Hoss Delgado, a self-declared expert on supernatural creatures. Mistaking Grim ...
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17

To Eris Human
While at the mall with Billy and Mandy, Grim catches sight of the stunning Eris, the goddess of chaos, and attempts to ask her out. Unfortunately for ...
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18

Billy's Growth Spurt
Billy indulges in too much junk food, which leaves him feeling ill. To help, Grim concocts a remedy based on his grandmother's recipe, but instead, i...
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19

Billy & the Bully
Billy faces relentless teasing from a bully called Sperg, prompting him to seek assistance from Grim. Desperate for a solution, Billy hopes that Grim ...
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20

Big Trouble in Billy's Basement
After snatching the Underworld's "Bad Book" from Grim, Billy is overtaken by a malevolent spirit. In his chaos, he pilfers Grim's scythe and uses it ...
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21

Tickle Me Mandy
Mandy and her family take a day trip away from the city, leaving Billy feeling isolated. In an attempt to cheer him up, Grim conjures a lifelike imita...
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1

Toadblatt's School of Sorcery
Grim gets Billy and Mandy into sorcery school.
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2

Educating Grim
Mindy befriends Grim.
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3

It's Hokey Mon!
Grim brings monster cards to life.
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4

Night of the Living Grim
Grim gets sick.
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5

Brown Evil
Zombies crave the brownies Billy makes.
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6

Brown Evil, Part 2
Zombies crave the brownies Billy makes.
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7

Mandy the Merciless
In the future, Mandy rules the world.
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8

Creating Chaos
Billy helps Eris spread chaos.
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9

The Really Odd Couple
Mandy and Billy are forced to share a room.
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10

Who Killed Who?
Mandy visits a haunted house.
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1

Spider's Little Daddy
During a father-son picnic, Billy stumbles upon his arachnid "son," Jeff, in a grimy restroom. Jeff attempts once more to win Billy’s affection lik...
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2

Tricycle of Terror
After a mishap on his bike, Billy receives an enigmatic tricycle from a strange boy inside a mystical porta-potty. Thrilled with his new ride, which h...
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3

Dumb Luck
While dining out, Billy accidentally knocks over a salt shaker and neglects to toss some over his left shoulder, triggering a streak of bizarre misfo...
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4

No Body Loves Grim
Billy, Mandy, and Grim head to the beach for a fun day in the sun. While Grim dozes off, Billy seizes the opportunity to bury him in sand. When they ...
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5

Lil' Porkchop
Billy declines his father's offer to go fishing and instead adopts a small, frail fish he names Little Porkchop. To lift Billy’s spirits, Grim magi...
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6

Skarred for Life
General Skarr moves into a house next door to Billy in Endsville. During a visit to Skarr's new place, Billy excitedly talks about Grim's scythe, cla...
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7

House of Pain
From the Plain of Eternal Suffering, the formidable Lord Pain arrives at Billy's home with the intention of serving his master, Grim. To his astonish...
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8

A Grim Prophecy
In this brief tale set during the Stone Age, a young Grim embarks on his initial duties as the Grim Reaper. During a visit to a mysterious cave witch,...
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9

Mandy Bites Dog
After Mindy ridicules Mandy's timid dog, Saliva, Mandy resolves to toughen her pup up. When Grim incessantly talks about his impressive dog, Cerberus,...
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10

Nursery Crimes
After devouring 19 Atomic Frenzy Cakes, Billy struggles to fall asleep and asks Mandy for a bedtime story. To entertain him, Mandy, Billy, and Grim e...
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11

My Peeps
After playing video games excessively and staring at the Sun, Billy damages his eyesight. Concerned, Mandy and Grim recommend a visit to an eye docto...
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12

Nigel Planter and the Chamber Pot of Secrets
While enjoying a round of golf, Billy, Mandy, and Grim unexpectedly cross paths with young wizard Nigel Planter, who is evading the sinister Lord Mol...
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13

Circus of Fear
Feeling completely unamused, Billy and Mandy are taken by Grim to the Underworld's "Circus of Terror." The show's ringleader, Dr. Fear, spots the duo...
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14

Bully Boogie
Feeling defeated after failing to frighten a fifteen-year-old, the Boogeyman seeks out his former middle-school target, Grim. Grim recalls Boogie’s...
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15

Here Thar Be Dwarves!
While enjoying a picnic in the woods, Billy finds himself ambushed by Yogi and a wild, oversized Boo-Boo, forcing him to flee into a cave. Inside, he ...
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16

Which Came First?
On a trip to a science museum, Billy and Mandy's school bus malfunctions in the desolate desert. While searching for fossils, the trio of Billy, Mand...
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1

The Secret Snake Club
Billy, Mandy, and Irwin are on a quest to find the right club at school. Irwin hopes to join the Macrame Society to impress girls, while Billy shows ...
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2

He's Not Dead, He's My Mascot
As the school gears up for an important game, Mindy asks Billy to look after the beloved mascot, Fluffy Cat, to keep him safe from the rival Booty Hea...
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3

Hog Wild
Frustrated with the strict rules at home, Billy succumbs to temptation and takes his father's new motorcycle for a spin. When the bike malfunctions, ...
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4

The Bad News Ghouls
Following a crushing defeat by Mindy's baseball team, Grim steps in to coach Billy's squad. However, Billy is hesitant to include girls, not recognizi...
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5

The House of No Tomorrow
At Sassy Cat Land, a theme park famous for its long queues, Billy, Mandy, and Grim discover a shuttered attraction known as the "house of tomorrow." I...
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6

Happy Huggy Stuffy Bears
Following a visit to the mall, Mandy is chosen to represent Joyful Snuggly Plush Bears, a trendy new stuffed animal brand. After her commercial gains ...
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7

The Secret Decoder Ring
After Billy discovers a "hidden decoder ring" in his box of Blasto Bits cereal, he receives a holographic transmission from an unusual creature, hint...
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8

Wild Parts
One evening, an unusual scent wafts through the city, captivating the attention of everyone, including Billy. The following night, Mandy, who lacks a...
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9

The Problem with Billy
As Billy manages to get himself stuck in the mud for the fifth time that day, all while dressed in a white tuxedo for a wedding, Grim sets out to und...
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10

Wishbones
When Grim's robe emerges from the laundry, Billy and Mandy discover Thromnambular, a chatty skull adorned with ruby eyes and a number nine on his for...
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11

Dream Mutt
Billy is thrilled when he has the chance to adopt one of four dogs, but he surprises everyone by wanting all of them. Using his scythe, Grim magically...
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12

Scythe for Sale
In an effort to fund his purchase of Sea-Critters, Billy organizes a garage sale, where he unwittingly sells Grim's scythe to Irwin for a mere two ce...
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13

Jeffy's Web
While exploring beneath his house, Billy stumbles upon his unusual “son,” Jeff the Spider, who has just laid a new batch of eggs. Jeff seeks to me...
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14

Irwin Gets a Clue
After witnessing Billy, Mandy, and Grim in a fierce showdown with an unusual monster, Irwin feels the sting of rejection from Mandy once more. Enter H...
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1

My Fair Mandy
On Scurvy Prevention Day at school, Mindy showcases her float while mocking Mandy's looks. To counter her insult, and spurred by Principal Goodvibes, ...
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2

One Crazy Summoner
After Billy's parents are attacked by an enormous anaconda, he proposes seeking the help of boy wizard Nigel Planter, who is believed to have a knack...
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3

Guess What's Coming to Dinner?
With Billy's parents away on their second honeymoon, he finds himself in a tight spot when he has invited Principal Goodvibes for dinner, hoping to s...
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4

Mommy Fiercest
When Billy's mom, Gladys, spots crow's feet on her face, she panics and locks herself in the bathroom. Desperate to help, Grim uses his scythe to rev...
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5

The Taking Tree
When Billy, Mandy, and Grim discover that various items in their home are mysteriously vanishing, they decide to investigate with the help of a paran...
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6

Reap Walking
After surveillance footage from the mall shows Grim's shadow looming over some endangered owls, naturalist Corey Nebraska accuses him of the attacks....
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7

The Loser from the Earth's Core
During a weekend visit to Billy's family, Nergal unexpectedly finds himself staying for over a year. When Billy finally musters the courage to ask hi...
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8

Ecto Cooler
In his quest to impress Sperg and gain some coolness, Billy unwittingly releases an ectoplasmic spirit from his mouth. This ghost turns out to be the ...
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9

The Schlubs
While binge-watching "My Troubled Pony," Grim discovers from Mandy that the show has been abruptly cancelled without a conclusion. Determined to creat...
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10

Prank Call of Cthulu
When Billy and Irwin embark on a series of prank calls, it's clear to everyone that Billy is the mastermind, as caller ID reveals his identity. While...
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11

Billy & Mandy Save Christmas
On Christmas Eve, Billy, Mandy, and Grim visit the mall, where Mandy voices her skepticism about Santa Claus, claiming he’s merely a corporate myth...
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1

Billy Ocean
During a trip to the beach, Billy, Mandy, and Grim encounter Blubbery Joe, a whale that swallows Billy whole. Inside the whale's belly, Billy meets M...
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2

Hill Billy
After Mandy and Grim encourage Billy to stop binge-watching TV and chase his aspirations, he dons a chicken costume and sets his sights on becoming a ...
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3

Keeper of the Reaper
After Billy's father receives a job promotion, he announces the family's upcoming relocation, sparking a rivalry between Billy and Mandy over who wil...
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4

The Love That Dare Not Speak Its Name
Billy aspires to be just like Grim and vows that nothing will interfere with their bond. Their lives take a turn when they encounter Blandy, a girl w...
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5

Major Cheese
Billy, Mandy, and Grim pay a visit to Mighty Moe, a senior who has unlocked the key to extending his life through a healthy lifestyle. Enthusiastic a...
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6

Modern Primitives
While excavating his front yard, Billy uncovers a frozen caveman, whom he dubs Jake Steele, but is actually Fred Flintstone from The Flintstones. Bil...
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7

Giant Billy and Mandy All Out Attack
Eager to enjoy classic giant monster films, Billy and Irwin are whisked away by Grim to Japan, where they encounter real-life creatures. They soon fi...
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8

The Wrongest Yard
Fed up with constant bullying from Sperg, Billy and Irwin decide to join the school's football team in hopes of gaining some respect. At practice, Irw...
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9

Druid, Where's My Car?
After Billy’s kite becomes entangled in a tree, he resorts to hurling various objects, including Mandy and a trio of boy scouts, in a misguided atte...
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10

Herbicidal Maniac
General Skarr, determined to eliminate a pesky weed from his immaculate garden, enlists Grim's help with his scythe. However, chaos ensues when Billy...
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11

Chaos Theory
While at a warehouse store, Mandy notices an unsettling calmness, devoid of any chaos. Hoss Delgado, the ghostly exterminator, shows up and explains ...
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12

A Grim Day
When Billy heads off to spend time with his grandmother, Mandy takes the opportunity to enjoy a day of relaxation, leaving Grim with some unexpected f...
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13

Pandora's Lunch Box
A new girl named Dora, reminiscent of Dora the Explorer, arrives at school and is eager for others to open her mysterious lunch box. Mandy becomes fr...
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1

Everything Breaks
As Billy spirals into a phase of extreme recklessness, causing chaos and destruction all around him, Mandy decides he needs a place to channel his des...
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2

The Show that Dare Not Speak Its Name
While Grim steps out to meet an online acquaintance, Billy rummages through Grim’s trunk for amusement. He stumbles upon a mystical talking Rubik's ...
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3

The Secret Snake Club vs P.E.
When Billy discovers that the members of the Secret Snake Club are using phony doctor's notes to skip Physical Education, he decides he wants in on t...
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4

King Tooten Pooten
While exploring an Ancient Egypt exhibit at the museum, Billy, Mandy, and Grim run into Irwin, who reveals that his mother is a mummy, making their v...
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5

Billy Gets an "A"
After Billy flunks a crucial test that will affect his permanent record, he enlists Grim's help to magically boost his score from an "F" to an "A." R...
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6

Yeti or Not, Here I Come
After catching an episode of Unsolvable Mysteries, Grim suddenly remembers that he neglected to collect the Abominable Snowman in the Himalayas a mill...
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7

Nergal's Pizza
Nergal excitedly shares his new pizza venture with the gang, prompting Grim to believe he can surpass it using his grandmother's secret recipe. A fie...
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8

Hey, Water You Doing?
Disappointed by the lackluster submarine ride at Sassy Cat amusement park, Billy, Mandy, and Grim embark on a real underwater adventure thanks to Gri...
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9

Company Halt
General Skarr finds himself irritated once more by Billy when Hector Con Carne and Major Dr. Ghastly show up at his doorstep, eager to entice him back...
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10

Anger Mismanagement
General Skarr struggles with job hunting and learns from a recruiter that he must attend anger management classes to improve his chances. To his surpr...
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11

Waking Nightmare
When Mandy spots Billy entertaining himself with Grim's enormous dog, Cerberus, she urges Grim to keep a close watch on him, as she needs a restful ni...
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14

Detention X
After Billy inadvertently gives Miss Butterbean food poisoning, Principal Goodvibes appoints Grim as the substitute teacher. This new arrangement mean...
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2
Ghost Town Gourmet
Robert Irvine heads to the deserted mining town of Cerro Gordo, California, where he faces the task of whipping up a meal for Amy Bruni and Adam Berry...
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3
3 Weddings and a Robert
In Las Vegas, Robert Irvine faces the challenge of catering three different wedding receptions within a tight six-hour timeframe. As he navigates the ...
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4
Tropic Lighting
The 25th Infantry Division from Hawaii recruits Robert Irvine to craft a gourmet dinner for 60 soldiers in honor of their 79th anniversary. With just ...
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1
Thrill-Seekers
Title: Adrenaline Enthusiasts Plot: Robert Irvine arrives at the iconic Cedar Point amusement park in Sandusky, OH, to prepare a meal for 150 passi...
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2
Food Truck Showdown
Robert Irvine heads to Asheville, North Carolina, to take on three top food trucks in the highly anticipated Asheville Food Truck Showdown. Tasked wit...
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3
The Lumberjack Special
Robert Irvine heads to the secluded woodlands of Mackinaw City, Michigan, to tackle an ambitious two-part challenge: preparing a feast fit for Paul Bu...
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4
Island Livin'
Robert Irvine heads to Catalina Island, a beautiful spot off Southern California's coast, for a special mission. Tasked with preparing a festive meal ...
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5
A Viking Feast
Robert Irvine receives an invitation to celebrate the 110th anniversary of Solvang, California, and is tasked with crafting a contemporary Viking feas...
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6
Seventh-Inning Stress
In Albuquerque, New Mexico, Robert Irvine is on a mission for Healthcare Worker Appreciation Night at the Isotopes' stadium. He has the challenge of p...