Obsada:
-
John 'Dusty' King
Ace Drummond
-
Jean Rogers
Peggy Trainor
-
Noah Beery Jr.
Jerry
-
Guy Bates Post
The Grand Lama
-
Lon Chaney Jr.
Henchman Ivan
-
Jackie Morrow
Billy Meredith
-
Selmer Jackson
Sr. William Meredith
-
Robert Warwick
Winston
-
James B. Leong
Henry Kee [Chs. 1-11]
-
Chester Gan
Kai-Chek
-
Arthur Loft
The Dragon Chang-Ho
-
James Eagles
Radio Operator Johnny Wong
-
C. Montague Shaw
Dr. Trainor
-
Frederick Vogeding
Bauer [Chs. 1-6]
-
Al Bridge
Paul Wyckoff
-
Hooper Atchley
Caldoni
-
Edmund Cobb
Henchman Nicolai
-
Louis Vincenot
Lotan [Chs. 1-3]
-
Sam Ash
Le Page
-
Stanley Blystone
Henchman Sergei
-
George DeNormand
Henchman
-
Diana Gibson
Stewardess
-
Gale Gordon
Passenger on plane
-
Lew Hicks
Bit Part
-
Eddie Parker
Co-pilot O'Connor [Ch. 1] / Mongolian Henchman [Ch. 1] / Car Driver [Ch. 4] / Dimitri, Cave Henchman [Chs. 7-8, 10] / Sedan Bearer [Ch. 10]
-
Edward Peil Sr.
Queen of India Plane Passenger [Ch. 1]
-
House Peters Jr.
Pete - Second pilot [Ch. 1] / Clipper Pilot [Ch. 8]
-
Dewey Skipworth
Sedan Bearer
-
Tom Steele
Henchman
-
Russell Wade
Jimmy - Second co-pilot
-
Dick Wessel
Henchman Boris
