An FBI agent goes undercover to investigate the sabotage of American cargo ships.
Jim Davis
Joseph Cummins
Ian Keith
FBI Director Sinclair
George Travell
Rucca
Frederick Worlock
Hugo Stregel
Stanley Andrews
Mitchell (uncredited)
Hugh Beaumont
FBI Chemist (uncredited)
Ralph Dunn
Vic, Stregel's Thug (uncredited)
Byron Foulger
Pelly, Stregel's Henchman (uncredited)
Ian Wolfe
Gruning, Stregel's Henchman (uncredited)
1940
1945
1939
1942
1938
2012
2009
1970
1911
1973
2021
2004