Asier Hormaza

as Arnold (voice)

Aintzane Gamiz

as María (voice)

Kandido Uranga

as Búho Gigante / Ermitaño (voice)

Mikel Garmendia

as Capataz/Gato Carcelero 1/Setita 1/Voz Off (voice)

José Felipe Auzmendi

as Carlos/Demonio/Médico/Policía 4 (voice)

Ander Vildosola

as Fantasma Ramiro/Paloma Mensajera/Ramiro (voice)

Nagore Irizar

as Gatita/Hurona/Jenny/Sara/Setita 2 (voice)

Arkaitz Gartziandia

as Gato Carcelero 2/Policía 2/Señor Hurón (voice)