Doc Martin S02E03 - Blood Is Thicker

Doc Martin (2004)
S02E03 Blood Is Thicker
Episode Overview
The Doc encounters an unusual family hesitant to allow him to visit their home, and their obsession with taxidermy suggests a sinister mystery surrounding their vanished mother. Meanwhile, PC Mystow faces his own familial issues when his domineering sister moves in and starts her herbalist business, much to the Doc's irritation. A casual comment from Pauline prompts Al to embark on a journey that risks unraveling his bond with Bert.