发行公司：
- 狮门电影公司 (2007) (USA) (theatrical)
- 狮门影业 [美国] (2008) (USA) (theatrical)
- 台湾龙祥娱乐多媒体股份有限公司 [台湾] (2007) (Taiwan) (theatrical)
- Pinema [土耳其] (2007) (Turkey) (all media)
- Cascade Film [俄罗斯] (2007) (Russia) (theatrical)
- Encore Films [新加坡] (2007) (Singapore) (theatrical)
其他公司：
- Chapman and Leonard Studio Equipment cranes/stabilized remote camera systems/hydrascope telescoping crane arm/dollies
- HeliNM helicopter service provided by
- Pivotal Post [美国] Avid HD editing equipment provided by
- Relativity Media [美国] funding
- Central Casting [美国] extras casting
- Dolby Laboratories [美国] sound post-production
- Inter Video video assist equipment
- Movie Movers star trailers
- Rockbottom Rentals cell phone rentals/walkie rentals/nextel cell phone rentals
- Serious Grippage & Light [美国]
- Sessions Payroll Management Inc. [美国] extras payroll services
