Last Summer

During summer vacation on Fire Island, three young people become very close. When an awkward girl tries to infiltrate the trio's newly found relationship, they construct an elaborate plot that has violent results.

Last Summer is a 1969 drama movie directed by Frank Perry, starring Bruce Davison, Barbara Hershey, Richard Thomas. It holds an IMDb rating of 6.9/10 from 2,427 votes and runs 1h 35m.