Jonathan Cabot

Kurt Thomas

Princess Rubali

Tetchie Agbayani

Eastern Trainer

Tadashi Yamashita

Connie

Sharan Lea

Mackle (as Z. Pokupec)

Zlatko Pokupec

Brockschmidt (as I. Kristof)

Ivo Krištof

Tamerlane (as S. Dimitrijevic)

Slobodan Dimitrijević

Zamir

Richard Norton

Paley

Edward Bell

Gomez

John Barrett

Hao

Conan Lee

Thorg

Bob Schott

The Kahn

Buck Kartalian

Colonel Cabot

Eric Lawson

Western Trainer

Sonny Barnes

Director

Robert Clouse

Screenplay

Charles Robert Carner

Novel

Dan Tyler Moore

Music

Alfi Kabiljo

Photoscience Manager

Godfrey A. Godar