Rin-Tin-Tin Jr.

Bob Custer

John Elliott

Victoria Vinton

Roger Williams

Insurance Agent Ted Sanders has been called in to investigate a robbery and murder. A deputy also arrives to investigate. But unknown to Ted, the Deputy is a fake and actually part of the gang. The fake plants some of the money in Ted's room so he can arrest him. Then with the help of the gang he plans to finish Ted off.

A lawman, his dog and his trusty white stallion fight a gang of outlaws.

A detective goes in search for the villain responsible for several burglaries and a murder.

After four fur trappers are slain and their furs stolen, Corporal Rod Webb of the Royal Northwest Mounted Police sets out for their village. En route, he and his German Shepherd, Chinook, encounter another trapper, Henri, unconscious on the trail, and the furs he was delivering to the factor, McTavish, stolen. Chinook trails the would-be-killer and bites a piece of cloth from his coat before he escapes. Webb leaves Henri with Greta while he investigates, aided by an Indian servant and the, wife of the superintendent of the trading company that employs McTavish.

A young heiress finds evidence suggesting that at night she acts under the influence of a family curse and has begun committing ghastly murders in a nearby park.

The Three Mesquiteers are forced to track down a train robbery ring after some of the gang hijack their truck for a getaway and the police conclude they are part of the gang, an identification which is just fine with the gang's nameless chief.

Kazan, a dog who reverts to the life of the wild when his master is killed, becomes docile when he develops a loyalty to a girl in distress.

A gang of bank robbers holes up at a cowboy's ranch. One of the robbers turns out to be his brother. After the brother is killed by the gang, the cowboy tracks them across the desert.