制作公司：
- No Dream Cinema [墨西哥]
- Mantarraya Producciones [墨西哥]
- Hubert Bals Fund [荷兰]
- Solaris Film [德国]
- Instituto Mexicano de Cinematografía (IMCINE) [墨西哥]
发行公司：
- Artecinema (2002) (Mexico)
- 人造眼 [英国] (2003) (UK) (subtitled)
- Bodega Films [法国] (2003) (UK) (subtitled)
- Contact Film [荷兰] (2003) (UK) (subtitled)
- Eurocine [阿根廷] (Argentina)
- Look Now! [瑞士] (2003) (Switzerland) (theatrical)
- Sharada Distribuzione [意大利] (2004) (Italy) (all media)
- Tartan USA [美国] (2004) (Italy) (all media)
- Tartan Video USA [美国] (2004) (USA) (DVD)
- Ventura Distribution [美国] (2005) (USA) (video)
- Vitagraph Films LLC [美国] (USA) (theatrical)
- Vitagraph Inc. [美国] (2003) (USA) (subtitled)
