Lloyd Wilson, trusted employee of an investment firm, is suspected of theft when $20,000 in security bonds is stolen from his office. Tarzan, the Famous Police Dog, has an intuitive dislike of an apparently respectable citizen, and this leads Wilson and the police to the gang headquarters. Tarzan wins a public citation for his leading part in breaking the case against a desperate gang of criminals.
Rex Lease
as Lloyd Wilson
Marion Shilling
as Anne Seton
Philo McCullough
as Durand
Henry Hall
as Mr. Seton
Charles King
as 'Blackie' Black
Robert McKenzie
as Mack - Fat Detective
Victor Potel
as Rice - Thin Detective
Jimmy Aubrey
as Henry - Durand's Houseboy
Tarzan
as Tarzan
Robert F. Hill
as Police Chief Gallagher
Henry Roquemore
as Police Commissioner
Vance Carroll
as Traffic Cop
