Jack Banning is a motorcycle cop by day and undercover agent by night. Disguising himself as "Strongarm Samson," Banning infiltrates a gang of smugglers headed by Richard Courtney.
George Walsh
Jack Banning
Ruth Dwyer
Marion Marcy
Brian Donlevy
Richard Courtney
Lucien Prival
Spanish Joe
Laura De Cardi
Dorina
Wesley Ruggles
Director
H.H. Van Loan
Story
