Carlos SalgadoScreenplay / Producer / Production Design Rubén FernándezExecutive Producer / Animation Alfonso Casado DiezProducer Sergio RozasDigital Intermediate Gabriel GutiérrezSound Designer Kevin HortigüelaAdditional Sound Re-Recording Mixer Lost TwinOriginal Music Composer Bruno MuniesaAdministration Silvia López SanzAccountant Gonzalo RuteDigital Compositor David RamírezDigital Compositor Laura Giner MorenoAnimation Héctor CarcedoDigital Compositor Alejandro Artunduaga3d Modeller Darío Domínguez3d Animator Eloy GazolDigital Compositor Jorge RichartDigital Compositor Mikel Hernando3d Modeller Luís BallesterosDigital Compositor Carol López B.3d Generalist Joaquín GutiérrezDigital Compositor 
