发行公司：
- United International Pictures (UIP) [阿根廷] (2008) (Argentina) (theatrical)
- United International Pictures (UIP) [意大利] (2008) (Italy) (theatrical)
- 环球影业 [美国] (2008) (USA) (theatrical)
- Concorde Filmverleih GmbH [德国] (2008) (Germany) (theatrical)
- Paramount Pictures (Australia) Pty. Ltd. [澳大利亚] (2008) (Australia) (theatrical)/(2008) (New Zealand) (theatrical)
- Paramount Pictures [法国] (2008) (France) (theatrical)
- Paramount Pictures (2008) (UK) (theatrical)
- SND [法国] (2008) (France) (theatrical)
- Universal Pictures International (UPI) (2008) (Switzerland) (theatrical)
- Universal Pictures International (UPI) (2008) (Germany) (theatrical)
- Universal Pictures International (2008) (Netherlands) (theatrical)
- Sony Pictures Releasing (2008) (Spain) (theatrical)
- United International Pictures (UIP) [新加坡] (2008) (Singapore) (theatrical)
- fX Network (2010) (USA) (TV)
- Sony Pictures Entertainment Inc. [日本] (2008) (Japan) (theatrical)
- Universal Studios Inc. [美国]
- United International Pictures (UIP) [希腊] (2008) (Greece) (theatrical)
- Universal Pictures International (2008) (Russia) (all media)
特技制作公司：
- Gentle Giant Studios Inc. [美国]
- Giant Studios Inc. (motion capture technology provided by)
- Hydraulx [美国]
- Image Engine Design Inc. (visual effects)
- Rhythm & Hues [美国] (visual effects)
- Lola Visual Effects [美国] (visual effects)
- Lidar Services Inc. [美国] (visual effects)
- Soho VFX [加拿大]
- Laird McMurray Film Service [加拿大]
- Mova
- X1fx
其他公司：
- Behind the Scenes Freight [美国] shipping by
- Chapman and Leonard Studio Equipment camera dollies
- Danetracks Inc. [美国] sound design and editorial
- Hand Prop props supplied by
- Internet On Set on-set satellite internet
- Kleiman Casting casting
- Rockbottom Rentals cell phone rentals
- Wildfire Studios ADR Recording Facility
- Toronto Film Studios [加拿大] movie studio
- Absolute Rentals post-production rentals
- Marvel Entertainment [美国] soundtrack
- Movie Armaments Group [加拿大] firearms provided by
- Northwest Sinfonia [美国] music performed by
- Synxspeed [英国] sound post-production (foreign dub)
- Bastyr University Chapel [瑞士] music recorded at
- EFilm [美国] digital intermediate
- Prologue Films [美国] titles
