A young promoter is accused of the murder of Vicky Lynn, a young actress he “discovered” as a waitress while out with ex-actor Robin Ray and gossip columnist Larry Evans.

Bessie and Winston “Slug” Winters are married coaches whose mission is to whip their college football team into shape. Just in time, they discover a hillbilly farmhand and his sister. But the hillbilly farmhand’s ability to throw melons enables him to become their star passing ace.

Professor Challenger leads an expedition of scientists and adventurers to a remote plateau deep in the Amazonian jungle to verify his claim that dinosaurs still live there.

A pickpocket unwittingly lifts a message destined for enemy agents and becomes a target for a Communist spy ring.

Gil Carter and Art Croft ride into a small Nevada town plagued by cattle thieves. Initially suspected of being the rustlers themselves, Carter and Croft eventually join a posse out to get the criminals, who also may be involved in a recent shooting. When the posse closes in on a group that could be the fugitives, they must decide on a course of action, with numerous lives hanging in the balance.