Selma Blair Elizabeth 'Liz' Sherman
Ron Perlman Hellboy
John Hurt Prof. Trevor 'Broom' Bruttenholm
Guillermo del Toro Guy Dressed as Dragon (uncredited), Director, Screenplay, Fight Choreographer
Doug Jones Abraham 'Abe' Sapien
Jeffrey Tambor Tom Manning
David Hyde Pierce Abe Sapien (voice) (uncredited)
Rupert Evans John Myers
Corey Johnson Agent Clay
Nancy Bishop Location Casting
Winter Ave Zoli Girlfriend
Jim Howick Cpl. Matlin
Karel Roden Grigori Rasputin
Todd Bryant Stunt Double
James Babson Agent Moss
Angus MacInnes Sgt. Whitman
Santiago Segura Train Driver
Steve Summersgill Assistant Set Decoration
Brian Steele Sammael
Andrea Miltner Doctor Marsh
Zdeněk Dvořáček Stunts
Lawrence Gordon Producer
Jon Baker Armorer
Mike Richardson Producer
Guillermo Navarro Director of Photography
Drew Struzan Art Designer
Ellen Heuer Foley Artist
Pavel Bezděk Stunts
Gary Burritt Negative Cutter
Lloyd Levin Producer
Marco Beltrami Original Music Composer
Bob Sherman Television Host
Wayne D. Barlowe Creature Design
Peter Francis Art Direction
Wendy Partridge Costume Design
Helene Maksoud Liz Sherman's Mother (uncredited)
Mike Mignola Writer, Creator, Knight (uncredited), Co-Executive Producer, Comic Book
Brian Caspe Agent Lime
Bridget Hodson Ilsa Haupstein
Kazu Hiro Makeup Designer
Todd Garner Production Executive
Michael Silvers ADR Editor
Juan Peralta Sound Mix Technician
Michael T. Andreas Music Editor
John J. Moers Additional Camera
Nick Allder Special Effects Supervisor
David Lištván Stunts
Simon Lamont Supervising Art Director
Ladislav Beran Fight Choreographer, Karl Ruprecht Kroenen
Shannon Mills Sound Effects Editor
Frank E. Eulner Supervising Sound Editor
Jeff Ward Fight Choreographer
Marco Bittner Rosser Art Direction
Stephen Fisher Agent Quarry
Ericka Bryce Set Medic
Jimmy Hart Stunt Double
Steve Boeddeker Sound Designer
Ota Bareš Animal Coordinator
Pavel Cajzl Stunt Coordinator, Sherpa Guide
Tom Elliott Fight Choreographer
Jordu Schell Sculptor
Damiana Kamishin Assistant Production Coordinator
Stephen Scott Production Design
Charles Grisham Museum Guard
Dean Brkic Rigging Gaffer
Stephan O. Gessler Set Designer
Mark Taylor Second Assistant Director, Truck Driver
Stuart Kearns Assistant Art Director
John T. Sweeney Production Coordinator
Zuzana Drdacka Stunts
Juan Serrano Animatronic and Prosthetic Effects
Pete Anthony Conductor, Orchestrator