After attorney Frank Girard is murdered, Detective Al Church suspects that Ms. Leigh Cullen is the perpetrator, as she was supposedly last seen with the man. However, after Leigh's alleged twin sister, Tracy, shows up at the police line-up with Leigh, Church is left puzzled and with no specific suspect to pinpoint. Therefore, Church asks Psychiatrist Dr. Jim Eiseley, an acquaintance of Leigh's, to evaluate the sisters and run tests on them in hopes of filtering out the murderer. However, Eiseley's increasing involvement with Leigh complicates things with Tracy in the picture.

Harry's married to Marian and things are not going all that well, so he wants out but somehow feels that a divorce is not the answer. After developing a winning blackjack system, he hatches a plan that takes years of preparation: to fake his death, assume a new identity and win $500,000 at blackjack.

A man falls in love with a married co-worker and wants her to divorce her husband, but she refuses because she has a ten-year-old son.

Two television actors who play detectives are fired when the show's star gets upset that they are getting the better parts to play. So, they decide to try it for real.