Taking place over the course of one night, a coming-of-age story about the complexities of young romantic relationships and the frustrations of trying to make it as a professional musician.

Two brothers, dirt-poor sons of Jewish immigrants battling anti-Semitism, go on to become the owners of an international health and fitness empire. The Weider family business grows to include a supplements line, fitness magazines, and the Mr. Olympia, Ms. Olympia, and Masters Olympia bodybuilding contests.