Kurt Thomas
Jonathan Cabot
Tetchie Agbayani
Princess Rubali
Richard Norton
Zamir
Edward Bell
Paley
John Barrett
Gomez
Conan Lee
Hao
Bob Schott
Thorg
Buck Kartalian
The Kahn
Eric Lawson
Colonel Cabot
Sonny Barnes
Western Trainer
Tadashi Yamashita
Eastern Trainer
Sharan Lea
Connie
Zlatko Pokupec
Mackle (as Z. Pokupec)
Ivo Krištof
Brockschmidt (as I. Kristof)
Slobodan Dimitrijević
Tamerlane (as S. Dimitrijevic)