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.

Directed by: Lewis D. Collins
Written by: Albert DeMond
Runtime: 64 minutes
Tagline: STRONG-ARM GUY OF A GAMBLING SHIP...Where the Stakes Were Life and Death!
Cast:
Jack Holt Jack Holt
Treasury Agent Conway 
Harry Carey Harry Carey
Captain Bailey 
Sig Ruman Sig Ruman
Van Cleve 
Eduardo Ciannelli Eduardo Ciannelli
Dave Reeves 
Donald Briggs Donald Briggs
Jimmy Rothaker 
Irene Ware Irene Ware
Dorothy Kenney