The story of a boy, a dog, and a man. The boy discovers he is heir to a shipping line, and travels to Los Angeles, accompanied by inventor/radio operator Bob Whitlock and Irene Blaine. Their journey is aided by Pal, a wolf dog.

Cast:Rin-Tin-Tin Jr., Frankie Darro, Boots Mallory, George J. Lewis, Henry B. Walthall, Hale Hamilton,

Genre:Action, Adventure,

country:United States of America,

Production:Mascot Pictures,