98 minutes
9/28/1967
Antonio Torres, a serious singer of Spanish popular music, and Bárbara, a vivacious yé-yé singer, face off in a chaotic contest promoted by Rodolfo Sicilia, an overworked publicist.
Concha Velasco
as Bárbara
Manolo Escobar
as Antonio Torres
Alfredo Landa
as Rodolfo Sicilia
Gracita Morales
as Rosarito
Antonio Ferrandis
as Braulio
Joaquín Prat
as Contest Announcer
José María Caffarel
as Gosálvez
Tomás Blanco
as Police Commissioner
Emiliano Redondo
as Michel
Manuel Velasco
as Carlos
Adriano Domínguez
Ricardo Canales
Enrique Vivó
Rafael Hernández
Goyo Lebrero
Joaquín Pamplona
Erasmo Pascual
Joaquín «Top» Portillo
Emilio Alonso
Luis Rivera
David Areu
Paco Torres
Adolfo Torrado
Bárbara Lis
Baldomero García Escobar
Salvador García Escobar
Juan Gabriel García Escobar
Fernando Rey
as Narrator (voice) (uncredited)
Andrés Caparrós Martínez
as Radio Announcer (uncredited)