Diretor/a
Guillermo del Toro
DIRETOR/A
Elenco (na ordem dos créditos)
Ron Perlman
Hellboy
John Hurt
Trevor "Broom" Bruttenholm
Selma Blair
Liz Sherman
Rupert Evans
John Myers
Karel Roden
Grigori Rasputin
Jeffrey Tambor
Tom Manning
Doug Jones
Abe Sapien
Brian Steele
Sammael
Ladislav Beran
Karl Ruprecht Kroenen
Biddy Hodson
Ilsa Haupstein
Corey Johnson
Agent Clay
Kevin Trainor
Young "Broom"
Brian Caspe
Agent Lime
James Babson
Agent Moss
Stephen Fisher
Agent Quarry
Garth Cooper
Agent Stone
Angus MacInnes
Sgt. Whitman
Jim Howick
Cpl. Matlin
Mark Taylor
Truck Driver
Daniel Aarsman
Kid
Bettina Ask
Alvaro Navarro
Emilio Navarro
Rory Copus
Kid on Rooftop
Tara Hugo
Doctor Jenkins
Richard Haas
Second Doctor
Andrea Miltner
Doctor Marsh
Jo Eastwood
Down's Patient
Charles Grisham
Museum Guard
Jan Holicek
Jeremy Zimmermann
Lobby Guard
Monty L. Simons
Orderly
Pavel Cajzl
Sherpa Guide
Andrea Stuart
Girl with Kittens
William Hoyland
Von Krupt
Millie Wilkie
Young Liz
Bob Sherman
Television Host
Ellen Savaria
Blonde Television Reporter
Petr Sekanina
German Scientist
Ales Kosnar
Justin Svoboda
Young Guy
Winter Ave Zoli
Girlfriend
Santiago Segura
Train Driver
Albert Moy