Minnie Goetze is a 15-year-old aspiring comic-book artist, coming of age in the haze of the 1970s in San Francisco. Insatiably curious about the world around her, Minnie is a pretty typical teenage girl. Oh, except that she’s sleeping with her mother’s boyfriend.

A young inductee into the military is given the task of looking after some chimpanzees used in the mysterious “Project X”. Getting to know the chimps fairly well, he begins to suspect there is more to the secret project than he is being told.