Tony Leblanc
— Pepe
José «Saza» Sazatornil
— Saturnino
Antonio Ferrandis
— Gregorio
Antonio Ozores
— Matías
José Luis López Vázquez
— Anselmo
Paquito Cano
— Faustino
Puri Villa
— Lolita
Rafael Alonso
— Hilario
José Luis Coll
— Valeriano
Mary Paz Pondal
— Chelo
Laly Soldevila
— Vicenta
Beni Deus
— Agapito
Angela Rhu
— Faustino's Wife
Carmen Martínez Sierra
— Encarna
Blaki
— Policeman
Álvaro de Luna
— Elderly Woman's Son
Elena Alted
— Nurse
Roberto Cruz
— Asylum Concierge
José García Calderón
— Agustín (scenes deleted)
Salvador Orjas
— Rufino
Romualdo Oliva
— Félix
Juan Antonio Elices
— Old Chess Player
Alejandro García
— Pepinillo
Marisol González
— TV Anchorwoman
José Luis Uribarri
— TV Anchorman
Rafael Hernández
— Motorized Policeman (uncredited)
Sergio Mendizábal
— Ground Controller (uncredited)
Simón Ramírez Fernández
— Narrator (uncredited)