DreamWorks Animation presents ; produced by Lisa Stewart ; story by Rob Letterman & Conrad Vernon ; screenplay by Maya Forbes [and others] ; directed by Rob Letterman, Conrad Vernon
directed and written by Natalia Almada ; produced by Daniela Alatorre and Natalia Almada ; a co-production of Altamura Films and the Independent Television Service (ITVS) in association with Latino Public Broadcasting (LPB)