发行公司：
- 博伟国际 [阿根廷] (2008) (Argentina) (theatrical)
- 米拉麦克斯影业公司 [美国] (2007) (USA) (theatrical)
- 派拉蒙优势 [美国] (2007) (non-USA) (theatrical)
- Paramount Pictures (2008) (UK) (theatrical)
- Universal Pictures International (2008) (Netherlands) (theatrical)
- Alliance Films (2007) (Canada) (theatrical)
- Showgate (2008) (Japan) (theatrical)
- United International Pictures (UIP) [新加坡] (2008) (Singapore) (theatrical)
- Universal Pictures International (UPI) (2008) (Germany) (theatrical)
特技制作公司：
- Luma Pictures [美国] (visual effects by)
- Tinsley Transfers Inc. [美国] (prosthetic bodies) (special makeup effects)
其他公司：
- Body Studio mixing
- Clinton Recording Studios recorded at
- Entertainment Clearances Inc. [美国] rights and clearances
- Widget Post Production [美国] sound post-production
- Serious Grippage & Light [美国]
- EFilm [美国] digital intermediate
- Rockbottom Rentals walkie rentals
- Trevanna Post Inc. [美国] post-production accounting
- Bender ET GFCI shock protection provided by
- Big Film Design [美国] titles
