Betsy Blair
— Isabel
José Suárez
— Juan
Yves Massard
— Federico
Luis Peña
— Luis
Dora Doll
— Tonia
Alfonso Godá
— 'El Calvo'
Manuel Alexandre
— Luciano
José Calvo
— 'El Doctor'
Matilde Muñoz Sampedro
— 'Chacha'
René Blancard
— Don Tomás
María Gámez
— Mother
Lila Kedrova
— Pepita
Josefina Serratosa
— Doña Obdulia
Julia Delgado Caro
— Procession Woman
José Prada
— Don Evaristo
Pilar Gómez Ferrer
— Manuel's Wife
Manuel Guitián
— Ticket Clerk
Margarita Espinosa
— Maruja
Pilar Vela
— Encarna
Elisa Méndez
— Nun #1
Ángeles Bermejo
— Nun #2
Amelia Ortas
— Victoria
Antolín García
— Narrator (voice) (uncredited)
Isidro B. Maiztegui
— Piano Tuner (uncredited)