发行公司：
- Screen Gems Inc. [美国] (2009) (USA) (theatrical)
- Sony Pictures Releasing [荷兰] (2008) (Netherlands) (theatrical)
- Sony Pictures Releasing (2008) (UK) (theatrical)
- Sony Pictures Releasing [新加坡] (2008) (Singapore) (theatrical)
- Buena Vista Sony Pictures Releasing (BVSPR) (2008) (Russia) (theatrical)
- Walt Disney Studios Motion Pictures Finland (2008) (Finland) (all media)
- Audio Visual Enterprises [希腊] (2008) (Greece) (theatrical)
特技制作公司：
- Almost Human Inc. [美国] (make-up effects and animatronics)
- Lola Visual Effects [美国] (visual effects)
其他公司：
- 424 Post sound post-production
- Movie Movers cast trailers
- Reel Security security
- On Tour Productions grip and lighting equipment
- Paramount Transportation Services transportation services
- Chapman and Leonard Studio Equipment camera dollies
- LCW Props set equipment
