制作公司：
- Sixteen Films Ltd. [英国]
- BIM Distribuzione [意大利]
- Bórd Scannán na hÉireann [爱尔兰]
- EMC Produktion
- Element Films [爱尔兰]
- Film Coop
- Filmstiftung Nordrhein-Westfalen [德国]
- Matador Pictures
- Pathé Distribution [法国]
- Regent Capital (in association with)
- TV3 Television Network Ireland [爱尔兰]
- Tornasol Films S.A. [西班牙]
- UK Film Council [英国]
发行公司：
- Distribution Company [阿根廷] (2006) (Argentina) (theatrical)
- Pathé [法国] (2006) (France) (theatrical)
- Bir Film [土耳其] (2006) (Turkey) (all media)
- A-Film Distribution [荷兰] (2006) (Netherlands) (theatrical)
- Cathay-Keris Films Pte. Ltd. [新加坡] (2007) (Singapore) (theatrical)
- Christal Films [加拿大] (2006) (Canada) (all media)
- Cinequanon [日本] (2006) (Japan) (theatrical)
- Diaphana Films [法国] (2006) (France) (theatrical)
- Gateno Films [秘鲁] (2006) (Peru) (all media)
- IFC First Take (2007) (USA) (theatrical)
- Neue Visionen Filmverleih [德国] (2006) (Germany) (theatrical)
- Pathé Distributors (2006) (UK) (theatrical)
- Pathé International [法国] (2006) (worldwide) (theatrical)
特技制作公司：
- Cine Image Film Opticals Ltd. [英国] (digital front and end titles) (subtitles)
- Team FX Ltd. [爱尔兰]
- Munky
其他公司：
- Cutting Edge [英国] negative cutting
- Bórd Scannán na hÉireann [爱尔兰] funding
- Malde & Co. [英国] auditors
- Pinewood Studios Ltd. [英国] sound re-recording
