Danger on the Air

A doctor and nurse solve an operating-room murder.

Newlyweds Bret (Tom Brown) and Margie (Nan Grey) both aspire to show-biz careers: he wants to be a songwriter, while she is desirous of becoming a radio scripter. Inevitably, Bret and Margie quarrel and break up, only to be reunited by their efforts to snag "banana king" Gomez (Mischa Auer) for a lucrative radio contract. The old 1920s tune "Margie" is heard throughout the proceedings, frequently fitted out with ludicrous new lyrics ("Bananas! We're Always Thikin' of Bananas!" etc.) by a zany songwriting team (Eddie Quillan and Wally Vernon).

Two rival newspaper columnists battle over whether or not a woman murdered her playboy husband.

When her scientist-employer is murdered, a female legal immigrant suddenly finds herself being deported via a train full of criminal aliens, g-men, reporters - and foreign agents trying to smuggle her off and into the hands of the murderous gang.

In this mystery, a newspaper executive and three of his colleagues conspire to have the owner of the highly-respected London Sun committed to an insane asylum. The hapless publisher manages to escape. Soon after, the four collaborators begin dying one-by-one. Oddly their obituaries appear in a rival publication before they are actually killed.

A detective investigates the disappearance of a girl's body from the city morgue.

Nicholas Rood, dishonest mine owner, finds a Black Doll on his desk and knows that vengeance is about to overtake him for murdering his former partner. He is knifed as he talks to his daughter Marian. She summons her fiancé Nick Halstead, a private detective. He finds that six people had a motive for the murder; Rood's sister Mrs. Laura Leland; her son Rex; Rood's associates Mallison and Walling; Esteban, a servant and Dr. Giddings. Sheriff Renick and his deputy Red get the clues all mixed up, but Nick finally narrows the search down to one suspect...

A young widow lets her baby be the deciding factor as to which eligible bachelor she should marry.

The children of feuding gangsters fall in love and fight to escape their parents' notoriety.

A circus wild animal trainer searches for the son who was taken away from him by a meddling relative years earlier.

The inventor of a new top-of-the-line burglar alarm system is kidnapped by a gang in order to get him to help them commit robberies.

A movie-making publicity man screwball comedy about a movie producer who wants to create publicity for his latest project. He decides to have three men pose as spies, disrupting the opening, but things don't go quite as planned...there are actual spies also present!

A Secret Service agent nabs a scalpel-happy doctor who runs drugs in caskets.

A hero in a robbery comes up against a crime boss and the crooked guardian of the girl he loves

Nora Moran, a young woman with a difficult and tragic past, is sentenced to die for a murder that she did not commit. She could easily reveal the truth and save her own life, if only it would not damage the lives, careers and reputations of those whom she loves.

A German village is stricken by a series of murders that appear to be the work of vampires.