Cast
Victor Poten
Martin Andrews
Joan Whiting
Sonya Rokoff, aka The Dragon Lady [Chs. 1-14]
Willy Fu
Henchman Grogan [Chs. 1-13]Henchman Healy 
Police Capt. Walters [Chs. 1-7, 12-15]White Chinaman [Ch. 1] Wong [Chs. 5-13] Dr. Wu [Chs. 1-5, 12-15] Tom Chu [Chs. 1, 2] Old Luce [Chs. 1, 2, 7] 
Wong's Brother Charlie [Chs. 10-11]
Weasel-Looking Henchman [Chs. 1, 4-7], not listed in credits
Steamship Ticket Clerk [Ch. 7], not listed in credits
Ship's Captain [Chs. 8-10], not listed in creditsHenchman, not listed in credits 
Mayor Foley [Ch. 1], not listed in creditsDr. Zander, Psychiatrist [Ch. 12], not listed in credits 
Pedestrian [Ch. 14], not listed in credits
Loo, Chinese Man on Street [Chs. 5-7], not listed in creditsPolice Officer Riley [Chs. 1, 4, 13], not listed in credits 
Newspaper Editor Harrison [Chs. 5, 7, 13, 15], not listed in credits
Bystander [Ch. 2], not listed in creditsProducers
продюсер-супервайзер 