制作公司：
- BBC Films [英国]
- Evamere
- Scott Rudin Productions [美国] (uncredited)
- DreamWorks Pictures
- Neal Street Productions [美国]
- Goldcrest Pictures
发行公司：
- 梦工厂电影发行公司 [美国] (2008) (USA) (theatrical)
- Paramount Pictures [法国] (2009) (France) (theatrical)
- United International Pictures (UIP) [挪威] (2008) (Norway) (theatrical)
- Universal Pictures International (2009) (Netherlands) (theatrical)
- Finnkino Oy [芬兰] (2008) (Finland) (all media)
- Paramount Japan (2009) (Japan) (theatrical) (as Paramount Pictures Japan)
- 派拉蒙优势 [美国] (2008) (USA) (theatrical)
- United International Pictures (UIP) [新加坡] (2009) (Singapore) (theatrical)
- Bontonfilm (2009) (Czech Republic) (theatrical) (subtitled)
- Paramount (2009) (Germany) (theatrical)
- Tatrafilm [斯洛伐克] (2009) (Slovakia) (theatrical)
- United International Pictures (UIP) [希腊] (2009) (Greece) (theatrical)
- United International Pictures (2009) (Poland) (theatrical)
其他公司：
- Post Factory NY [美国] post-production facilities
- Rockbottom Rentals cell phone rentals
- EFilm [美国] digital intermediate
- Entertainment Clearances Inc. [美国] rights and clearances
- Film Art, L.A. artwork
- Gotham Sound walkies provided by
- On Tour Productions grip and lighting equipment
- Paramount Transportation Services transportation services
- Helen Uffner Vintage Clothing [美国] vintage clothing rentals
