
Government Agent Conway, posing as a crew member of a ship, is investigating the flood of counterfeit money that seemingly is originating for a gambling ship, moored off-shore beyond the three-mile limit and operated by gangster Dave Reeves.

as Treasury Agent Conway

as Captain Bailey

as Van Cleve

as Dave Reeves

as Jimmy Rothaker

as Dorothy Kenney

as Agent Melvin Pierce

as Lefty Shores

as Bill Swanson

as Ed Morrow

as Gambler (uncredited)

as Socialite (uncredited)

as Ship's Captain (uncredited)