Jack Hatfield

After intrepid working girl Mary Carter becomes the new owner of a reputedly haunted mansion located off the Cuban coast, a stranger phones warning her to stay away from the castle. Undaunted, Mary sets sail for Cuba with a stowaway in her trunk—wise-cracking Larry Lawrence, a radio announcer who helps Mary get to the bottom of the voodoo magic, zombies and ghosts that supposedly curse the spooky estate.

Longfellow Deeds lives in a small town, leading a small town kind of life. When a relative dies and leaves Deeds a fortune, Longfellow moves to the big city where he becomes an instant target for everyone. Deeds outwits them all until Babe Bennett comes along. When small-town boy meets big-city girl anything can, and does, happen.

Fight promoter Nick Donati grooms a bellhop as a future champ, but has second thoughts when the 'kid' falls for his sister.

A Swedish princess boards an ocean liner in Europe en route to an acting career in America and finds herself getting inconveniently attached to a bandleader returning home. To complicate matters, a blackmailer on board apparently knows she is not who she claims to be - and he has his sights set on other passengers with secrets of their own. In the meantime an escaped killer has stowed away under someone else's identity, and is killing again to cover his tracks; five international police detectives on board are heading the investigation to find him. When evidence points to the princess and bandleader, they must find the killer themselves - before he finds them.

The Daring Young Man is hotshot-reporter Don McLane, played by James Dunn. Always on the prowl for a good story, McLane is persistently outscooped by his rival, sob sister Martha Allen (Mae Clarke). After several reels of double-crossing one another, hero and heroine give in to the inevitable and fall in love. But as Martha waits at the altar in her wedding gown, McLane is off on another crusade, this time getting himself arrested to expose corruption within the prison system.

A radio commentator named Perry Travis fancies himself a brilliant amateur detective. The cops wish he’d stick to his microphone and let them do the detecting. This proves impossible when a famed scientist is murdered in Perry’s studio, right in the middle of the interview. All evidence points to Perry, and he sets out to clear his name before the Shadow-like villain roaming the hallways of the radio station gets away with murder.

A decoding expert tangles with enemy spies.

An eccentric, wealthy spinster, 'Queenie' Baxter is erroneously presumed to be kidnapped. She subsequently pretends to indeed be kidnapped, , in order to allow a reward of $50,000 to benefit an impecunious family headed by Tony Orsatti and his three sons, Blackie, Doc and Flash.