Marlon Brando
Dr. Moreau
Val Kilmer
Montgomery
David Thewlis
Douglas
Fairuza Balk
Aissa
Ron Perlman
Sayer of the Law
Marco Hofschneider
M'Ling
Temuera Morrison
Azazello
William Hootkins
Kiril
D
Daniel Rigney
Hyena-Swine
N
Nelson de la Rosa
Majai
P
Peter Elliott
Assassimon
Mark Dacascos
Lo-Mai
M
Miguel López
Waggdi
Neil G. Young
Boar Man
D
David Hudson
Bison Man
Clare Grant
Fox Lady
K
Kitty Silver
Sow Lady #1
F
Fiona Mahl
Sow Lady #2
A
Agoes Widjaya Soedjarwo
Captain
Ron Vreeken
Soldier #1
L
Lou Horváth
Soldier #2
Frank Welker
Assassimon (voice) (uncredited)
Richard Stanley
Bulldog Man (uncredited)
Morgan Smallbone
Dog Man (uncredited)