The history of the rise, rule and fall of the Eighteenth Amendment to the United States Constitution and the entire era it encompassed (1920-33). After nearly a century of activism, Prohibition was intended to improve the lives of all citizens by protecting individuals, families and society at large from the devastating effects of alcohol abuse; but paradoxically it made millions of people rethink their definition of morality.

Party Boys is the story of four roommates, Jammu, Kipe, Alpo, Pekkuli, and their mischievous neighbour Rantala, who, along with many other heroes, plunge into incredible adventures in the mecca of insanity, Tampere's Hervanta.

Charles Ryder, an agnostic man, becomes involved with members of the Flytes, a Catholic family of aristocrats, over the course of several years between the two world wars.