Ralph Dunn Movies

Two bumbling plumbers are hired by a socialite to fix a leak. A case of mistaken identity gets the pair an invitation to a fancy party and an entree...

After Police Captain Dan McLaren becomes police commissioner, former detective Johnny Blake publicly punches him, convincing rackets boss Al Kruger...

In Puerto Rico to investigate a glut of contraband diamonds that are flooding the world's jewel market, Mr. Moto and his sidekick, a wrestler, find...

Two hoodlum brothers are brought into hospital for gunshot wounds, and when one dies, the other accuses their Black doctor of murder.

Broadway gossip columnist Gilbert Archer investigates his friend's murder, finds clues linking it to a valuable Da Vinci painting, putting himself...

In the underworld of Manhattan, a woman dares to stand up to one of the city's most powerful gangsters.

T-Man Brass Bancroft goes undercover in a prison which has a secret counterfeit operation set up in the print shop.

Nick and Nora Charles are back - and this time, they have a baby, a wealthy new client, and another murder to solve! Retired detective Nick is...

A reporter goes undercover to break up an outlaw gang.

Dick is faced with a series of brutal murders in which the victims, all from different social and economic backgrounds, are viciously slashed to...

A young attorney (Bonita Granville) is convinced a murder suspect is innocent in the killing of his wife.

Maisie Revere, a showgirl stranded in Los Angeles, decides to join the local police department on the persuasion of Lieutenant Paul Scott who wants...

Millionaire sportsman Hiram Brighton hires gumshoe Michael Shayne to keep his spoiled daughter Phyllis away from racetrack betting windows and...

Orphan prodigy singer runs away from her oppressive aunt and tricks a rural couple into adopting her.

18-year-old Angela, reared in a New England town by her Aunt Betsy, receives an inheritance which she uses to go to New York, ostensibly for voice...

In Chicago, an unemployed actor aims to solve the mystery concerning a string of ax murders, apparently committed by a lunatic.

Two soldiers on leave spend three nights at a club offering free of charge food, dancing, and entertainment for servicemen on their way overseas....

Dagwood Bumstead must receive a college diploma or lose his job with the Dithers Construction Company. Not wishing to be separated from her husband,...

While on vacation, the Falcon is arrested for kidnapping after striking up a friendship with a girl whose nurse has been recently murdered.

Notorious stagecoach robber Rhiannon is unintentionally appointed as deputy when he saves the sheriff's life and must wear two hats between his new...