发行公司：
- 焦点电影公司 [美国] (2007) (USA) (theatrical)
- Studio Canal [法国] (2007) (France) (all media)
- United International Pictures (UIP) [阿根廷] (2007) (Argentina) (theatrical)
- Finnkino Oy [芬兰] (2007) (Finland) (theatrical)
- Hoyts Distribution [澳大利亚] (2007) (Australia) (theatrical)
- Toho-Towa [日本] (2007) (Japan) (theatrical)
- Universal Pictures International (2007) (Netherlands) (theatrical)
- United International Pictures (UIP) [新加坡] (2007) (Singapore) (theatrical)
其他公司：
- Arion Facilities [英国] dailies telecine transfers
- Boom sound post-production
- Guild of British Camera Technicians
- Lee Lighting Ltd. [英国] lighting
- Media Safety Ltd. [英国] health & safety
- Panavision (UK) Ltd. [英国] camera equipment provided by
- Reel Meals [英国] catering
- East Coast Casting Agency on-set nurse supplied by
- Mediscene Ltd. [英国] medical equipment
- Shepperton Studios Ltd. [英国] movie studio
