Jason Barry
Dr. Howard Phillips
Santiago Segura
Speedball
Simón Andreu
Brando
Jeffrey Combs
Dr. Herbert West
Tommy Dean Musset
Young Howard 'Howie' Phillips
Bárbara Elorrieta
Emily Phillips
Elsa Pataky
Laura Olney
Lolo Herrero
Sergeant Moncho
Enrique Arce
Cabrera
Nico Baixas
Moses
Raquel Gribler
Vanessa
Joaquín Ortega
Falcon
Daniel Ortiz
Winni
Ignasi Vidal
S.W.A.T. Officer #1
Javier Sandoval
Cop #1
Ángel Plana
Kitchen Zombie
Miquel Àngel Ripeu
S.W.A.T. Officer #2
Adan Rodriguez
S.W.A.T. Officer #3
César Nebreda
Big Dude