Dead Men Dont Wear Plaid (1982)

118 votes, average 6.5 out of 10

Juliet Forrest is convinced that the reported death of her father in a mountain car crash was no accident. Her father was a prominent cheese scientist working on a secret recipe. To prove it was murder, she enlists the services of private eye Rigby Reardon. He finds a slip of paper containing a list of people who are “The Friends and Enemies of Carlotta.”