The last few days in the life of Socrates, including his trial.

When Singapore surrendered to the Japanese in 1942, the Allied POWs, mostly British but including a few Americans, were incarcerated in Changi prison. Among the American prisoners is Cpl. King, a wheeler-dealer who has managed to establish a pretty good life for himself in the camp. King soon forms a friendship with an upper-class British officer who is fascinated with King's enthusiastic approach to life.

Freddie is an inept bank clerk with no future. His only hobby is collecting butterflies, which gives him a feeling of power and control that is otherwise totally missing from his life. He comes into a large sum of money and buys himself a country house. Still unable to make himself at ease socially, he starts to plan on acquiring a girlfriend - in the same manner as he collects butterflies. He prepares the cellar of the house to be a collecting jar and stalks his victim over several days.