主演：芭芭拉·赫希,凯瑟琳·波内斯,布鲁斯·戴维森,理查德·托马斯

简介：During summer vacation on Long Island, three young people--a girl and two guys--become so close that they form a sort-of threesome. When an uncool girl tries to infiltrate the trio's newly found relationship, they construct an elaborate plot that has violent results.