The Lone Defender (04/03/1930)

Production : Mascot Pictures

Synopsis

A prospector is murdered by The Cactus Kid and his gang, who hope to find the murdered man's goldmine. The miner's dog, Rin-Tin-Tin, recognizes the killers, who thereafter seek to use the dog to locate the lost mine. With the help of a government agent and a young girl, Rinty saves the mine and brings the bad guys to justice.

Rin-Tin-Tin

Walter Miller

June Marlowe

Josef Swickard