★ 5.8
★ 5.3
★ 6.7
★ 5.6
★ 5.2
★ 4.7
★ 5.9
★ 6.1
★ 8.0
★ 7.4
★ 7.2
★ 6.0
★ 7.8
★ 7.0
★ 7.5
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.