Doc Martin - Season 5 Episode 3 -

Ruth is disturbed when reclusive neighbour Shirley Dunwich tells her that her surly young son Michael is trying to poison her, and, since Ruth has no liking for Michael, who stole her hub caps for his art installation, she believes her, informing Martin. Unfortunately this leads to a siege situation before Martin rectifies matters. Morwenna's eagerness to please does not endear her to Martin, who sacks her for drug-taking though he reinstates her after finding that she is taking her grandfather's Second World war pep pills in order to be efficient. Louisa hands in her...