Francisco Rabal
— César Neira
Madeleine Fischer
— Teresa Campos
Jacqueline Pierreux
— Sara Millán
Manolo Morán
— César's Manager
Rafael Bardem
— Teresa's Uncle
Juan Calvo
— Paulino Sándalo
Bobby Deglané
— Radio Presenter
Irene Caba Alba
— La Molina Neighbor #1
Milagros Leal
— La Molina Neighbor #2
Ángel Jordán
— Raúl Estrada
Ramón Elías
— Manolo Rodríguez
Francisco Sánchez
— Catalan Producer
Julio F. Alymán
— Makeup Artist
Rafael Calvo Revilla
— Doctor
Pilar Sanclemente
— Antoñita
Rafaela Aparicio
— La Molina Neighbor #3 (uncredited)
José Luis Ozores
— Amateur Screenwriter (uncredited)
Ángel Álvarez
— Sándalo's Screenwriter (uncredited)
Antonio Ozores
— Sándalo's Screenwriter (uncredited)
Antonio Ramallets
— Self (uncredited)
Fernando Fernán Gómez
— Self (uncredited)
Jorge Mistral
— Self (uncredited)
José Luis Sáenz de Heredia
— Self (uncredited)
José Samitier
— Self (uncredited)
José Tamayo
— Self (uncredited)
Perico Chicote
— Self (uncredited)
Ángel de Echenique
— Director de la película
José Ramón Giner
— Guionista pesado
Carlos Miguel Solá
— Apuntador
Teresa del Río
— Acompañante de César 1