Hidden Homicide (1959)

After an innocent man is executed in a case he was responsible for, a Scotland Yard superintendent finds himself investigating the murder of his key witness.

While watching from her train window, Nikki Collins witnesses a murder in a nearby building. When she alerts the police, they think she has read one too many mystery novels. She then enlists a popular mystery writer to help her solve the crime on her own, but her sleuthing attracts the attentions of suitors and killers.

Not even the joys of parenthood can stop married sleuths Nick and Nora Charles from investigating a murder on a Long Island estate.

A crooked politician finds himself being accused of murder by a gangster from whom he refused help during a re-election campaign.

In Acapulco, Hercule Poirot attends a dinner party in which one of the guests clutches his throat and suddenly dies. The causes seem to be natural until another party with most of the same guests produces another corpse.

Private eye Phillip Marlowe wants to get out of the detective racket and into crime writing. But when he's called to the office of editor Adrienne Fromsett, it's not to talk about his story ideas — she wants him to locate the missing wife of her boss, Mr. Kingsby. The assignment quickly becomes complicated when bodies start turning up.

After a former model is drowned in her bathtub, Detective James Halloran and Lieutenant Dan Muldoon attempt to piece together her murder.

Unhappily married Richard Mason concocts a meticulous scheme to kill his shrewish wife so that he'll be free to marry her sister.

Society sleuths Nick and Nora Charles investigate a murder in a jazz club.

Based partially on the story of Bonnie and Clyde, Eddie Taylor is an ex-convict who cannot get a break after being released from prison. When he is framed for murder, Taylor is forced to flee with his wife Joan Graham and baby. While escaping prison after being sentenced to death, Taylor becomes a real murderer, condemning himself and Joan to a life of crime and death on the road.