In a Prague shop, an assistant has been carrying on an affair with the dishonest, married manager. An emotionally repressed auditor with domestic problems of his own uncovers serious stock discrepancies. A test of loyalties and a questioning of values concludes in tragedy.

Good-natured and garrulous, Schweik becomes the Austrian army's most loyal Czech soldier when he is called up on the outbreak of World War I -- although his bumbling attempts to get to the front serve only to prevent him from reaching it. Playing cards and getting drunk, he uses all his cunning and genial subterfuge to deal with the police, clergy, and officers who chivy him toward battle.