制作公司：
- France 3 Cinéma [法国] (presents)
- Sociedad General de Cine (SOGECINE) S.A. [西班牙]
- Himenóptero [西班牙]
- Sogepaq [西班牙] (presents)
- UGC Images [法国] (co-production)
- Eyescreen S.r.l. [意大利] (co-production)
- Televisión Española (TVE) [西班牙] (collaboration)
- 法国第4电视台 [法国] (collaboration)
- Televisión de Galicia (TVG) S.A. [西班牙] (collaboration)
- Filmanova [西班牙] (collaboration) (as Filmnova Invest)
- Eurimages [法国] (supported by)
- Ministerio de Cultura [西班牙] (supported by)
发行公司：
- 20世纪福克斯阿根廷分公司 [阿根廷] (2005) (Argentina) (theatrical)
- A-Film Distribution [荷兰] (2005) (Netherlands) (theatrical)
- Central Partnership [俄罗斯] (2005) (Russia) (theatrical)
- Festive Films [新加坡] (2005) (Singapore) (theatrical)
- Fine Line Features [美国] (2004) (USA) (all media) (subtitled)
- Frenetic Films [瑞士] (2005) (Switzerland) (theatrical)
- Lucky Red [意大利] (2004) (Italy) (all media)
- SPI International [捷克] (2005) (Czech Republic) (theatrical)
- Sogepaq Distribución S.A. [西班牙] (2005) (Czech Republic) (theatrical)
- Sogepaq [西班牙] (2005) (Czech Republic) (theatrical)
- Tobis Film GmbH & Co. KG [德国] (2005) (Germany) (theatrical)
- Toho-Towa [日本] (2005) (Japan) (theatrical)
- UGC-Fox Distribution (UFD) [法国] (2005) (France) (theatrical)
- Universum Film GmbH & Co. KG [德国] (2005) (Germany) (DVD)
- 华纳家庭视频公司 (2005) (Switzerland) (DVD)
- Warner Sogefilms S.A. [西班牙] (2005) (Switzerland) (DVD)
- Universum Film A.G. (UFA) [德国] (2005) (Germany) (DVD)
其他公司：
- Air Studios [英国] music recorded at
- Cinetel [西班牙] electrical equipment
- E.P.C. [西班牙] camera equipment/grip equipment
- El Igloo P.C. S.L. [西班牙] editing
- Exa S.A. [西班牙] sound mixing studio
- Falco Ink. [美国] publicity
- Fotosíntesis [西班牙] still photographies laboratory
- La Coartada extras casting
- Madrid Film S.A. [西班牙] film lab
- Red Led [西班牙] music mixed at
- Tot Models extras casting
