

An experiment of psychological effects under stressful conditions in a shelter. When fifteen strangers are put into a nuclear shelter to see how long they can survive without interaction with the outside, things work out fine.
Giuliano Montaldo
Laura Swanson

William Berger
Mr. Peterson

Jean Benguigui
Max Bloch

Andréa Ferréol
Rosy Bloch
Lavinia Segurini
Eva Bloch

Flavio Bucci
Herman Pundt