Ralph Dunn Movies

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,...

When Charlie's old friend from Scotland Yard is murdered when they attend a police convention in New York, Chan picks up the case he was working on.

Michael Shayne mystery involving counterfeit tickets at a race track.

A detective poses as a jewel thief and joins a bunch of other crooks sailing from Europe to New York in search a famous gem. He falls in love with...

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

Irish immigrant meets returning war correspondent on a liner bound for New York. When she resists the amours of another passenger, charges result in...

In this second Carter mystery, a mysterious rash of cargo ships sinking in Panama leads insurers Llewellyns of London to hire vacationer Nick Carter...

After a drunken night out, a longshoreman thinks he may have killed a man.

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...

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...

Joan Daley, a New York booking/press agent, attempts to recruit two local stand-ins, Jinx Terry and Lois Morgan, when the Cuban sister-act, Marianela...

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...

When a department store songstress becomes a radio star she keeps her identity secret, as the "Masked Countess", because he estranged husband is a...

Filmed in the Sierra Nevada mountains near Sonora, California, this Universal serial is Universal's 40th sound-era serial. Eagle Scout Bruce Scott,...

Winning a mink coat brings nothing but trouble to a couple on a budget.

A newspaper publisher and his Korean servant fight crime as vigilantes who pose as a notorious masked gangster and his aide.

Steve Bell, Tommy, Pig, Ape, and String are run of town. Steve, while hopping a freight card and trying to avoid the brakeman, is killed. The boys...

A Puerto Rican immigrant anxiously awaits his wedding day, but his fiancé's racist landlord intervenes.

In the second of the PRC "Michael Shayne" series,civic crusader Burton Stallings hires private detective Michael Shayne to locate the former's...

College student, cattle baron, confused love story.