출연진
Walter Pidgeon
Nick Carter
Donald Meek
Bartholomew
Joseph Schildkraut
Mr. Al Taurez
Florence Rice
Cora Barnes
Nat Pendleton
'Gunboat' Jacklin
Cecil Kellaway
Franklin Morris
John Carroll
John Ramsell Jr.
Steffi Duna
Dolores
Dwight Frye
Eddie Anders
Matthew Boulton
John Ramsell Sr.
Harry Tyler
Cafe Waiter
Joe Yule
Sailor
Alec Craig
Andy MacMillan
Thomas W. Ross
Dr. Grisson
Hugh Beaumont
Seaman
Guy Bellis
Pierson - Sir Edward's Aide
Dick Botiller
Taurez's Henchman
John Burton
Steve Donnigan of Scotland Yard (uncredited)
Charles Coleman
U.S. Agent Hilton
Franco Corsaro
Ysidro - Morris' Head Clerk (uncredited)
George Douglas
Taurez's Henchman