La puerta abierta

Shortly after moving to Madrid, a dancer is killed. His condition as a womanizer, in addition to his arrogance, makes us suspect that it is a crime of passion. As the investigation progresses, the doubts and jealousy of one of his neighbors threatens to ruin his family life.

Amedeo Nazzari

Embajador Michel de Caroli

Märta Torén

Condesa Isabel de Caroli

Rafael de Córdoba

Alomar

Nadia Marlowa

Marietta

Carlos Casaravilla

Police inspector

Carlos Larrañaga

Pedro

Aurora de Alba

Yolanda

Salvador Soler Marí

Asistente del embajador

Teresa del Río

Nora

Manuel Arbó

Asistente del comisario

Aníbal Vela

Esteban

Vicente Ávila

Francisco Sánchez

Muñoz

María del Pilar Armesto

Julia Pachelo

Nora Samsó

José Prada