1979 film directed by Walter Boos

En el contexto de una encuesta de opinión pública, los estudiantes piden a los transeúntes que describan el comportamiento de las amas de casa.

The fourth part of the series about permanently neglected and frustrated wives focuses on women in Budapest, London, New York, Paris and Barcelona.

Several known criminals already have been murdered by a professional killer, leaving no trace but the "ace" game card. The police suspects a new mob is trying to take over the district. The investigating police officer Jan is victimized by a bomb himself, when he's at his girlfriend Daniela's father's Italian restaurant. Although paralyzed and suspended from work, the tuff cop continues to investigate and takes revenge on the gangsters who did this to him.