Damian O'Flynn

Helen Parrish

Dick Purcell

Neil Hamilton

Jack La Rue

A private detective, soon to enlist in the army, is drawn into one final case when his police officer father is killed in the line of duty.  Soon his prime suspect is murdered as well, and he finds himself framed for the crime.  As more witnesses get murdered, he finds himself on the run from both the police and former Prohibition violators who seem to have found a new racket.

Dan Merrick comes out from a shattering car accident with amnesia. He finds that he is married to Judith who is trying to help him start his life again. He keeps getting flashbacks about events and places that he can't remember. He meets pet shop owner and part time private detective Gus Klein who has supposedly done some work for him prior to the accident. Klein helps Merrick to find out more...

After being hired to find an ex-con's former girlfriend, Philip Marlowe is drawn into a deeply complex web of mystery and deceit.

Newspaper reporter Tim Rourke keeps writing articles that attack the police department for its failure to solve a chain of murders, which nearly leads to the reporter's death. He calls in private detective Michael Shayne, who turns up a blonde and a blackmailer.

One evening, Hammer gives a ride to Christina, an attractive hitchhiker on a lonely country road, who has escaped from the nearby lunatic asylum. Thugs waylay them and force his car to crash. When Hammer returns to semi-consciousness, he hears Christina being tortured until she dies. Hammer, both for vengeance and in hopes that "something big" is behind it all, decides to pursue the case.

The discovery of a corpse and the ensuing probe by an idealistic journalist threatens to unravel a bumbling local politician's campaign for governor of Colorado.

An alcoholic private detective faces her biggest challenge yet when a married couple hires her to find their missing daughter. While investigating her disappearance, she'll remember her own story, her mother and the reasons on why she left her family home.

A husband and wife detective team takes on the search for a missing inventor and almost get killed for their efforts.

Both Scotland Yard and an amateur American sleuth are tracking a master criminal known as The Frog. This moniker refers to the bulging-eyed mask worn by the evildoer, and is reflected by the frog icons painfully tatooed onto the forearms of his henchmen. The trail leads to the country manor of an enigmatic, steely-eyed nabob, whose repressed son has eyes for the artistes at the Lolita cabaret, and whose lovely daughter captures the fancy of both the American playboy and the villain himself. Murder, kidnapping and seduction ensue.