Hellboy

Ron Perlman

As Hellboy

Selma Blair

As Elizabeth 'Liz' Sherman

Doug Jones

As Abraham 'Abe' Sapien

John Hurt

As Prof. Trevor 'Broom' Bruttenholm

Rupert Evans

As John Myers

Jeffrey Tambor

As Tom Manning

Ladislav Beran

As Karl Ruprecht Kroenen

Bridget Hodson

As Ilsa Haupstein

Karel Roden

As Grigori Rasputin

Brian Steele

As Sammael

Corey Johnson

As Agent Clay

Kevin Trainor

As Young 'Broom'

Brian Caspe

As Agent Lime

James Babson

As Agent Moss

Stephen Fisher

As Agent Quarry

Garth Cooper

As Agent Stone

Angus MacInnes

As Sgt. Whitman

Jim Howick

As Cpl. Matlin

Mark Taylor

As Truck Driver

Daniel Aarsman

As Kid

Bettina Ask

As Kid

Álvaro Navarro

As Kid

Emilio Navarro

As Kid

Rory Copus

As Kid on Rooftop

Tara Hugo

As Doctor Jenkins

Richard Haas

As Second Doctor

Andrea Miltner

As Doctor Marsh

Jo Eastwood

As Down's Patient

Charles Grisham

As Museum Guard

Jan Holíček

As Museum Guard

Jeremy Zimmermann

As Lobby Guard

Monty L. Simons

As Orderly

Pavel Cajzl

As Sherpa Guide

Andrea Stuart

As Girl with Kittens

William Hoyland

As General Klaus Werner von Krupt

Millie Wilkie

As Young Liz

Bob Sherman

As Television Host

Ellen Savaria

As Blonde Television Reporter

Petr Sekanina

As German Scientist

Aleš Košnar

As German Scientist

Justin Svoboda

As Young Guy

Winter Ave Zoli

As Girlfriend

Santiago Segura

As Train Driver

Albert Moy

As Train Driver

David Hyde Pierce

As Abe Sapien (voice) (uncredited)

Helene Maksoud

As Liz Sherman's Mother (uncredited)

Guillermo del Toro

As Guy Dressed as Dragon (uncredited)

Mike Mignola

As Knight (uncredited)

Miroslav Lhotka

As Museum Guard (uncredited)

Michael Lindsay

As Security Guard (voice) (uncredited)

Todd Kramer

As Radioman (uncredited)