Ralph Dunn Movies

A dedicated police officer is torn between family and duty when his son turns to a life of crime.

A Traveler's Aid worker who delights in solving people's problems gets mixed up with gangsters.

An aviator ignores skeptics to make the first commercial flight from San Francisco to China.

When the elderly woman sponsoring a treasure hunt is murdered on board her docked ship, Charlie Chan must deal with a treasure map in four pieces,...

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

Falsely convicted of murder, young Robert Draper escapes custody during a practice blackout drill. Under cover of darkness, Draper hopes to find the...

Criminals aboard a train to the infamous penitentiary plot an escape, and receive outside help in their attempt.

Tim Hanley, an American agent, posing as a lawyer with the United States Embassy in London, and Reggie Oliver, a Scotland Yard detective, posing as...

A man wins $50,000 in a card game with gamblers, but is soon found dead and the money missing. Slip and Sach find the money near where the body was...

Homesteaders are moving into the valley settled many years ago by rancher Craig Dolan. He wants to keep them out by legal means but his nephew Bart...

When a singing, song-writing prizefighter is framed for murder and sent to the state pen, his girlfriend sets out to prove his innocence.

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...

The Dead End Kids are out of the slums of New York's East Side and running around the sunny valleys of California looking for a way to make a quick...

The Jones family drugstore is robbed and it looks like the culprit is a boy the family has taken a liking to.

The Jones family is in an uproar when Dad's campaign for mayor appears sabotaged by an anonymous newspaper article.

An ex-gang member tries to resist his old cohorts' criminal influence after he suddenly becomes a Hollywood movie star.

California logger Bill Cardigan must save his stand of redwoods from being bought by unscrupulous Dan Fallon, a logging company owner from Michigan.

Ferguson is a rough-and-tumble hockey player who discovers that his chosen profession is nothing more than a racket, a plaything for game-fixing...

Don Vincente is determined to make a success of himself and his band. He gets his break by performing at the Garden of the Moon, which is broadcast...

A newspaper editor goes on an anti-crime crusade, but gets carried away.