发行公司：
- 华纳兄弟公司 [英国] (2010) (worldwide) (theatrical)
- 20th Century Fox (2010) (Malaysia) (theatrical)
- Village Films [希腊] (2010) (Greece) (theatrical)
- 华纳兄弟公司 [荷兰] (2010) (Netherlands) (theatrical)
特技制作公司：
- Tippett Studio [美国]
- Proof [美国] (previsualization)
- Realscan 3D [美国] (digital doubles)
- Soho VFX [加拿大] (visual effects)
- Svengali Visual Effects (additional visual effects)
其他公司：
- Chapman and Leonard Studio Equipment camera cranes/camera dollies
- Executive Assurance [美国] security
- Spacecam Systems Inc. [美国] aerial cameras provided by
