Piedra de toque

Pilar Gómez Ferrer as Asistente al Balele Roberto Camardiel as Montoro Alfonso Godá as Don Enrique Rivera José María Caffarel as Lino Salazar Arturo Fernández as Carlos Rivera Susana Campos as Dora Ángela Bravo as Elena Ángel Ter as Barman

Sigfrido Burman Set Decoration Mario Berriatúa Assistant Director Julio Buchs Director, Screenplay