Consolidated Pictures Corporation (I)

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.

A feud between two gangs in Chinatown breaks out into a tong war.

At the offices of Consolidated Producers Corporation, producer Tony Paton is determined to make a film about the great African American chemist, George Washington Carver. His backer, Murphy, is skeptical about the marketability of such a project, but Paton convinces him that it is time to depict the truth about races, creeds, and religions.