FBI agents Allan Harper and Tommy Baker are in charge of a group of subversives, spies and saboteurs that the US government is deporting to foreign countries aboard a ship. The deportees attempt to take over the ship.
Paul Kelly
as Allan Harper
Lola Lane
as Patricia Marshall
Larry Parks
as Tommy Baker
Trevor Bardette
as Ernst Madek
Cy Kendall
as Condor
Roger Imhof
as Capt. Randall
Eddie Laughton
as Turillo
John Tyrrell
as Sam
Byron Foulger
as Wasserman
Dwight Frye
as Rader
Kenneth MacDonald
as Gorman
Dick Curtis
as Van Brock
