an X Filme production ; producers, Manuela Stehr, Barbara Buhl ; executive producers, Bettina Ricklefs, Andreas Schreitmuller ; screenplay, Dani Levy and Holger Franke ; director Dani Levy ; assistant director, Arndt Wiegering
Apple Film Productions w koprodukcji Topkapi Films ... [and others] ; scenariusz i reżyseria, Władysław Pasikowski ; producenci, Dariusz Jabłonski, Violetta Kamińska, Izabela Wȯjcik ; zdjęcia, Pawel Edelman
Contentfilm presents ; a Jericho Entertainment/Contentfilm production ; in association with R & B FM/Intrinsic Value ; produced by Josh Kesselman, Sofia Sondervan, Lisa Fragner ; written and directed by Jonathan Kesselman
MGM Home Entertainment LLC ; United Artists ; the George Stevens Production ; screenplay by James Lee Barrett and George Stevens ; produced and directed by George Stevens