Dick Powell
Commissioner Michael Barrows
Signe Hasso
Ann Grant
Maylia Fong
Shu Pan Wu
Ludwig Donath
Nicholas Sokim
Vladimir Sokoloff
Commissioner Lum Chi Chow
Edgar Barrier
Grieg
John Hoyt
George C. Shannon
Marcel Journet
Commissioner Lariesier
Luis van Rooten
Commissioner Alberto Berado
Fritz Leiber
Binda Sha
Harry J. Anslinger
Commissioner H.J. Anslinger
Vernon Steele
Commissioner Lionel Hadley (uncredited)
Richard Loo
Commissioner Lu (uncredited)
Lou Krugman
Commissioner Amar Hassam (uncredited)
