David Carr is a British Communist who is unemployed. In 1936, when the Spanish Civil War begins, he decides to fight for the Republican side, a coalition of liberals, communists and anarchists, so he joins the POUM militia and witnesses firsthand the betrayal of the Spanish revolution by Stalin's followers and Moscow's orders.

Mommy's boy Juantxo is engaged. Dragged to the party by his friends Konradin and Paco, he loses his expensive wedding ring inside the body of a prostitute. Mafioso whorehouse owner Villambrosa finds the ring. Meanwhile Villambrosa's rival gangster Souza sends femme fatale Fatima to check things out. Juantxo and his friends are trying to get the ring back and in the process get involved in the war between gangs.

A Glasgow man visits war-torn Nicaragua with a refugee tormented by her memories.

Dowd, an IRA prisoner in the H-blocks, is gloomily facing his sentence, until he joins a comrade in a risky escape. Dowd begins a new life in New York, but he might as well be in prison again - until he strikes up a friendship with co-worker Tulio and gets to know his close group of Guatemalan exiles.

An elderly paper-crusher branded a fool in Prague secretly stashes condemned books, preserving their contents and extrapolating from them eccentric scenarios of wit.