Zeitgeist Films ; Bavarian Film International ; Constantin Film ; eine MTM Medien & Television München Produktion ; in coproduktion mit Constantin Film Produktion, Bavaria Film, MC One ; gefordert durch FilmFernsehFonds Bayern [and others] ; ein Film von Carolin Link ; producer, Peter Herrmann ; director, Caroline Link
Studio S Home Entertainment ; Altavista Films presenta una producción de Zeta Film y Altavista Films ; una película de Alejandro González Iñárritu ; dirigida y producida por Alejandro González Iñárritu ; escrita por Guillermo Arriaga Jordán
Cloud Ten Pictures in association with Namesake Entertainment presents ; produced by Peter Lalonde ... [and others] ; screenplay by Alan McElroy, Paul Lalonde, Joe Goodman ; directed by Vic Sarin