"A treasury agent becomes obsessed with exposing an international drug ring."
Dick Powell
as Commissioner Michael Barrows
Signe Hasso
as Ann Grant
Maylia Fong
as Shu Pan Wu
Ludwig Donath
as Nicholas Sokim
Vladimir Sokoloff
as Commissioner Lum Chi Chow
Edgar Barrier
as Grieg
John Hoyt
as George C. Shannon
Marcel Journet
as Commissioner Lariesier
Luis van Rooten
as Commissioner Alberto Berado
Fritz Leiber
as Binda Sha
Harry J. Anslinger
as Commissioner H.J. Anslinger
Vernon Steele
as Commissioner Lionel Hadley (uncredited)
Richard Loo
as Commissioner Lu (uncredited)
Lou Krugman
as Commissioner Amar Hassam (uncredited)
Florence Wix
as Mrs. Mary Paine (uncredited)
Ivan Triesault
as Naftalie Vrandstadter (uncredited)
Harlan Warde
as Harry Hardt (uncredited)
Michael Raffetto
as Professor Salim (uncredited)
Peter Virgo
as Mahmoud (uncredited)
Robert Malcolm
as Edward Clark (uncredited)
Leonardo Scavino
as Hernando (uncredited)
Blue Washington
as Binda Sha Henchman (uncredited)
Henry Kulky
as Giant Chinese Man (uncredited)
Victor Sen Yung
as Chinese Pilot (uncredited)
James B. Leong
as Chinese Driver (uncredited)
Frank Lackteen
as Camel Driver (uncredited)
Frank Mayo
as Ship's Captain (uncredited)
George J. Lewis
as Ship's Cook (uncredited)
Horace G. Brown
as Ship's Officer (uncredited)
Douglas D. Coppin
Robert Riordan
as Ship's Doctor (uncredited)
Bess Flowers
as Ship Passenger (uncredited)
Frank McLure
Nacho Galindo
as Cab Driver (uncredited)
Julian Rivero
Beal Wong
as Transportation Captain (uncredited)
Tom Coleman
as Treasury Agent in Ship's Galley (uncredited)
Walter Pietila
as Narcotics Agent (uncredited)
Mack Williams
as Coast Guard Captain (uncredited)
Sally Corner
as Midgie (uncredited)
George Volk
as Cassidy (uncredited)
Richard Wang
as Hotel Clerk (uncredited)
Nick Volpe
as Sketch Artist (uncredited)
Mahmud Shaikhaly
as Egyptian Policeman at Gate (uncredited)
Fred Godoy
as Pastry Cook (uncredited)
Jackie Barnett
as Ensign (uncredited)
Peter Chong
as Joe (uncredited)
Otto Han
as Court Clerk (uncredited)
Eddie Lee
as Chian Soo (uncredited)
Robert Stevenson
Director
Sidney Buchman
Writer
Jay Richard Kennedy
Screenplay
Producer
George Duning
Original Music Composer
Burnett Guffey
Director of Photography
William A. Lyon
Editor
