Lesbian couple Jamie and Jill explore the underground world of S&M while their friends David and Lola compete to see who’s cool enough to go through with a threesome.

Reflecting on 30 Years of Women's Week in Provincetown, 'Clambake' explores the growth from a Women's Weekend into one of the premiere lesbian destinations, known as Women’s Week in Provincetown, Massachusetts. Through archival footage, interviews, and current events, the documentary provides a historical and humorous look at the evolution of this event, showcasing the achievements of innovative women over three decades.