I Know What You Did Last Summer is a 1997 American slasher film based on the 1973 novel of the same name by Lois Duncan. The film stars Jennifer Love Hewitt, Sarah Michelle Gellar, Ryan Phillippe and Freddie Prinze Jr., with Anne Heche and Bridgette Wilson appearing in supporting roles. It centers on four friends who are being stalked by a killer, one year after covering up a car accident in which they were involved. The film was directed by Jim Gillespie, from a screenplay written by Kevin Williamson, writer of Scream. The film was followed by two sequels, I Still Know What You Did Last Summer (1998) and the straight-to-DVD release I'll Always Know What You Did Last Summer (2006). Though the former film sees a continuation of the plotline established in its predecessor, the latter film establishes a new plotline and does not star any cast members from the previous two installments.
Watch I Know What You Did Last Summer
A group of friends with a dark past must face a new terror when a hook-wielding stalker emerges in their quiet coastal town, threatening to uncover their secrets.
Watch I Still Know What You Did Last Summer
A notorious fisherman returns to wreak havoc on a luxurious island getaway, tormenting two unsuspecting teenagers who had previously outwitted him.
Watch I'll Always Know What You Did Last Summer
In the aftermath of a devastating tragedy, a group of Colorado teenagers finds themselves hunted by a ruthless and enigmatic killer wielding a hook, as they are methodically picked off, one by one.
