Hellboy

Ron Perlman

(Hellboy)

Selma Blair

(Elizabeth 'Liz' Sherman)

Doug Jones

(Abraham 'Abe' Sapien)

John Hurt

(Prof. Trevor 'Broom' Bruttenholm)

Rupert Evans

(John Myers)

Jeffrey Tambor

(Tom Manning)

Ladislav Beran

(Karl Ruprecht Kroenen)

Bridget Hodson

(Ilsa Haupstein)

Karel Roden

(Grigori Rasputin)

Brian Steele

(Sammael)

Corey Johnson

(Agent Clay)

Kevin Trainor

(Young 'Broom')

Brian Caspe

(Agent Lime)

James Babson

(Agent Moss)

Stephen Fisher

(Agent Quarry)

Angus MacInnes

(Sgt. Whitman)

Jim Howick

(Cpl. Matlin)

Álvaro Navarro

(Kid)

Rory Copus

(Kid on Rooftop)

Tara Hugo

(Doctor Jenkins)

Andrea Miltner

(Doctor Marsh)

Jeremy Zimmermann

(Lobby Guard)

William Hoyland

(General Klaus Werner von Krupt)

Justin Svoboda

(Young Guy)

Winter Ave Zoli

(Girlfriend)

Santiago Segura

(Train Driver)

David Hyde Pierce

(Abe Sapien (voice) (uncredited))

Helene Maksoud

(Liz Sherman's Mother (uncredited))

Guillermo del Toro

(Guy Dressed as Dragon (uncredited))

Mike Mignola

(Knight (uncredited))