Dick Powell
Commissioner Michael Barrows
Ludwig Donath
Nicholas Sokim
Vladimir Sokoloff
Commissioner Lum Chi Chow
John Hoyt
George C. Shannon
Marcel Journet
Commissioner Lariesier
Luis van Rooten
Commissioner Alberto Berado
Harry J. Anslinger
Commissioner H.J. Anslinger
Vernon Steele
Commissioner Lionel Hadley (uncredited)
Richard Loo
Commissioner Lu (uncredited)
Lou Krugman
Commissioner Amar Hassam (uncredited)
Florence Wix
Mrs. Mary Paine (uncredited)
Ivan Triesault
Naftalie Vrandstadter (uncredited)
Harlan Warde
Harry Hardt (uncredited)
Michael Raffetto
Professor Salim (uncredited)
Peter Virgo
Mahmoud (uncredited)
Robert Malcolm
Edward Clark (uncredited)
Leonardo Scavino
Hernando (uncredited)
Blue Washington
Binda Sha Henchman (uncredited)
Henry Kulky
Giant Chinese Man (uncredited)
Victor Sen Yung
Chinese Pilot (uncredited)
James B. Leong
Chinese Driver (uncredited)
Frank Lackteen
Camel Driver (uncredited)
Frank Mayo
Ship's Captain (uncredited)
George J. Lewis
Ship's Cook (uncredited)
Horace G. Brown
Ship's Officer (uncredited)
Douglas D. Coppin
Ship's Officer (uncredited)
Robert Riordan
Ship's Doctor (uncredited)
Bess Flowers
Ship Passenger (uncredited)
Frank McLure
Ship Passenger (uncredited)
Nacho Galindo
Cab Driver (uncredited)
Julian Rivero
Cab Driver (uncredited)
Beal Wong
Transportation Captain (uncredited)
Tom Coleman
Treasury Agent in Ship's Galley (uncredited)
Walter Pietila
Narcotics Agent (uncredited)
Mack Williams
Coast Guard Captain (uncredited)
Sally Corner
Midgie (uncredited)
George Volk
Cassidy (uncredited)
Richard Wang
Hotel Clerk (uncredited)
Nick Volpe
Sketch Artist (uncredited)
Mahmud Shaikhaly
Egyptian Policeman at Gate (uncredited)
Fred Godoy
Pastry Cook (uncredited)
Jackie Barnett
Ensign (uncredited)
Peter Chong
Joe (uncredited)
Otto Han
Court Clerk (uncredited)
Eddie Lee
Chian Soo (uncredited)