Ralph Dunn Movies

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...

A woman rents a gloomy basement apartment in Greenwich Village thinking it will provide the perfect atmosphere for her mystery writer husband to...

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

An Iowa pajama factory worker falls in love with an affable superintendent who had been hired by the factory's boss to help oppose the workers'...

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

A hardened crook behind bars comes up against a reform-minded warden.

A guilt-ridden man blames himself for his wife's death and secretly pays an assassin to kill him. But then he finds out that his wife isn't dead at...

When he learns that a gangster has taken over his nightclub and murdered his partner, returning WWII hero Joe Miracle steals the money from the...

A cabbie and petty thief dreams of the big heist that will end his thieving ways.

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

A poisoned aspirin creates headaches for a woman who received the deadly pill from a stranger, then passed it on to her uncle.

In this 13th entry to the Dr. Kildare series, the medical staff of Blair General hospital are challenged with further dilemmas, not the least of...

Hank McHenry and Johnny Marshall work as power company linesmen. Hank is injured in an accident and subsequently promoted to foreman of the gang....

A young Navy sailor has one night to find out why a woman was killed and he ended up with a bag of money after a drinking blackout.

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

Ogden Spencer Trulow III is a wealthy kleptomaniac who turned to stealing when he was spurned by a girl. His psychoanalyst advises him to find...

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

Lucky Jordan is a gangster living in New York City and when he's drafted into the army, he tries to escape duty by using an old con woman named Annie...

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...

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