Anabel Alonso as Trini / The Gypsy (voice)

Josema Yuste as Father Lenin / Gregorio (voice)

Santiago Segura as Damián / Bishop / Satan (voice)

Álex Angulo as Manolo (voice)

Conchita Goyanes as Doña Marga (voice)

Mariví Bilbao as Herminia (voice)

José María Íñigo as Íñigo (voice)

Mónica Chaparro as La Princesa del Pueblo / Nurse / Karmele (voice)

Esperanza Elipe as Gracita (voice)

Nacho Vigalondo as TV Host (voice)

Antonio Gil as Physician / Guardia Civil Agent (voice)

Carlos Areces as Psychologist Jorge (voice)

Torbe as Torbe / Castrato (voice)

Rubén «Master» Casana as Additional Voices (voice)

Eva Cubero as Additional Voices (voice)

Flora Cuevas as Additional Voices (voice)

Samuel Ortí Martí as Additional Voices (voice)

José Luis Farias as Additional Voices (voice)

Bea Bartolomé as Additional Voices (voice)

José Mota as Panelist (voice) (uncredited)