Four famous siblings throw an epic end-of-summer party that goes dangerously out of control as secrets and loves that shaped this family's generations come to light, changing their lives forever. August 1983. Everyone wants to be around the famous Rivas: Nina, talented surfer and supermodel; brothers Jay and Hud, one a championship surfer, the other a renowned photographer; and their baby sister, Kit. The siblings are a source of fascination in Malibu...