制作公司：
- Archer Street Productions [英国]
- Bórd Scannán na hÉireann [爱尔兰]
- EM Media
- Father Features
- FilmFour [英国]
- Intandem Films [英国]
- Number 9 Films Ltd. [英国]
- UK Film Council [英国]
- Audley Films
- Film4
- The Film Council [英国]
发行公司：
- A-Film Distribution [荷兰] (2007) (Netherlands) (theatrical)
- Buena Vista International UK [英国] (2007) (UK) (theatrical)
- Icon Film Distribution [澳大利亚] (2007) (Australia) (theatrical)
- 索尼经典 [美国] (2007) (Canada) (all media)/(2007) (USA) (theatrical)/(2007) (USA) (all media)
- Warner-Lusomundo [葡萄牙] (2007) (Portugal) (theatrical)
- MG Film (2007) (Croatia) (all media)
- Mongrel Media [加拿大] (2007) (Canada) (theatrical)
其他公司：
- AFM Lighting Europe s.r.o. [捷克] lighting
- ARRI Media [英国] camera equipment provided by
- Casting Collective [英国] extras casting
- DNA Music score coordination
- VooDooDog titles
- Silva Screen Records [英国] soundtrack
