Company Credits
Production Companies
- Twentieth Century Fox Film Corporation (presents) (as Twentieth Century Fox)
- Marvel Enterprises (in association with) (as Marvel Entertainment Group)
- Donners' Company (as The Donners' Company)
- Bad Hat Harry Productions
- Springwood Productions (uncredited)
- Genetics Productions (uncredited)
Distributors
- Twentieth Century Fox Film Corporation (2000) (USA) (theatrical)
- UGC-Fox Distribution (UFD) (2000) (France) (theatrical)
- 20th Century Fox (2000) (UK) (theatrical)
- 20th Century Fox de Argentina (2000) (Argentina) (theatrical)
- 20th Century Fox of Germany (2000) (Germany) (theatrical)
- Fox-Warner (2000) (Switzerland) (theatrical)
- 20th Century Fox Netherlands (2000) (Netherlands) (theatrical)
- Filmes Castello Lopes (2000) (Portugal) (theatrical)
- Hispano Foxfilms S.A.E. (2000) (Spain) (theatrical)
- 20th Century Fox (2000) (Japan) (theatrical)
- 20th Century Fox Italia (2000) (Italy) (theatrical)
- 20th Century Fox Home Entertainment (2000) (Brazil) (DVD)
- 20th Century Fox Home Entertainment (2000) (Brazil) (VHS)
- 20th Century Fox Home Entertainment (2009) (UK) (Blu-ray) (DVD)
- 20th Century Fox Home Entertainment (2000) (USA) (DVD)
- 20th Century Fox Home Entertainment (2003) (USA) (DVD) (X-Men 1.5)
- 20th Century Fox Home Entertainment (2003) (USA) (VHS)
- 20th Century Fox Home Entertainment (2009) (USA) (Blu-ray) (DVD)
- Fox Network (2003) (USA) (TV) (broadcast premiere)
- Gativideo (2001) (Argentina) (VHS)
- Odeon (2000) (Greece) (all media)
- Twentieth Century Fox Home Entertainment (2001) (Netherlands) (DVD)
- Twentieth Century Fox Home Entertainment (2003) (Netherlands) (VHS)
- Twentieth Century Fox Home Entertainment (2004) (Netherlands) (DVD)
- Yorin (2003) (Netherlands) (TV) (first national airing)
Special Effects
- Asylum VFX (main title sequence)
- C.O.R.E. Digital Pictures (digital visual effects)
- Cinesite (Hollywood) (visual effects and animation)
- Digital Domain (special visual effects and digital animation)
- FXSmith (special make-up effects)
- Gentle Giant Studios
- Hammerhead Productions (visual effects)
- Hollywood Digital (additional visual effects)
- Illusion Arts (additional visual effects)
- JJamb Productions (miniatures)
- Keyframe Digital Productions Inc. (3-D pre-visualization)
- Kleiser-Walczak Digital Effects (special visual effects)
- Matte World Digital (3-D matte paintings)
- Pacific Ocean Post Digital Film Group (visual effects)
- Pacific Title Digital (additional visual effects)
- Rhythm and Hues (additional visual effects)
Other Companies
- By David's (catering)
- Chapman/Leonard Studio Equipment (cranes)
- Chapman/Leonard Studio Equipment (dollies)
- Custom Film Effects (end titles)
- Decca Records (soundtrack published by)
- Digital Domain (scanning and recording coordination)
- Direct Tools & Fasteners (expendables)
- Dolby Laboratories (sound post-production)
- Entertainment Partners Canada (payroll services) (as Bulloch Entertainment Services)
- Fox Film Music (music published by)
- Keyframe Digital Productions Inc. (pre-visualization CG animatics)
- Newman Scoring Stage, Twentieth Century Fox Studios, The (score recording)
- Pacific Title (opticals)
- Panavision Remote Systems (remote cranes and heads)
- Scarlet Letters (end titles)
- Spacecam Systems (spacecam aerial camera system)
- Starcraft Services (craft service)
- William F. White International (grip and lighting equipment)