The Munsters S02E08 - Lily’s Star Boarder

The Munsters (1964)
S02E08 Lily’s Star Boarder
Episode Overview
Herman's jealousy reaches new heights when Lily invites Chester, an enigmatic boarder, into their home as part of her latest money-making venture. Convinced that Chester is a criminal after snooping through his belongings, Herman believes he has uncovered evidence that links him to gang activity. In reality, Chester is not a thug at all, but rather a lieutenant with the police department.