Last Summer

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

• 
  Barbara Hershey

  Sandy
• 
  Richard Thomas

  Peter
• 
  Catherine Burns

  Rhoda
• 
  Bruce Davison

  Dan
• 
  Conrad Bain

  Sidney (uncredited)
• 
  Ralph Waite

  Peter's father (uncredited)
• 
  Maeve McGuire

  Younger Woman (uncredited)