William Hootkins
Kiril
Fairuza Balk
Aissa
Ron Perlman
Sayer of the Law
Marlon Brando
Dr. Moreau
Val Kilmer
Montgomery
Temuera Morrison
Azazello
David Thewlis
Douglas
Frank Welker
Assassimon (voice) (uncredited)
Mark Dacascos
Lo-Mai
Marco Hofschneider
M'Ling
Richard Stanley
Melting Bulldog (uncredited)
Clare Grant
Fox Lady
Peter Elliott
Assassimon
Ron Vreeken
Soldier #1
Morgan Smallbone
Dog Man (uncredited)