A sex congress takes place in a hotel, and couples are secretely filmed in a Slivers way by the "scientists".
Moria Casán
Jorge Martínez
Carmen Barbieri
Javier Portales
Haydée Padilla
Mario Sánchez
Tristán
Mario Sapag
Emilio Disi
Elvia Andreoli
Mario Castiglione
Luisa Albinoni
