This is Murder

Advertising man Sam Moraine lives a Walter Mitty life . He has a routine 9-5 in an office with a secretary (Natalie Rice), but he envisions himself doing something more exciting. At a poker game with his buddies, he jumps at a chance to accompany his card game friend, D.A. Phil Duncan, to check out a reported kidnapping. Sam's only credential is that he manages a advertising printing concern, so the cover story is that he a document expert to look over the ransom note. Sam and Phil arrive at the apartment of Doris Bender. Her half-sister, Ann Hartwell, has been missing for two weeks. Now…