I Know What You Did Last Summer Movie Poster

I Know What You Did Last Summer

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In Theaters: July 18, 2025

R | Drama, Horror, Thriller | 1h 41m

I Know What You Did Last Summer

During the annual July 4th festivities in a North Carolina fishing town, Helen (Sarah Michelle Gellar) wins a local beauty contest and departs with her boyfriend Barry (Ryan Philippe) and pals Julie (Jennifer Love Hewitt) and Ray (Freddie Prinze Jr.). On their way back home, Ray hits a fisherman with her car. The teens panic, drop the body in the water, and abandon the scene. Many months later when Julie returns from college, she gets an anonymous note: I know what you did last summer. The four teens suspect the note was written by their classmate Max (Johnny Galecki), but then Max is murdered -- and the terror begins. (In the original Lois Duncan novel, the teens hit a small boy on a bicycle instead of a fisherman.) The screenplay is by Kevin Williamson, whose credits include the 1996 box-office hit Scream.
Cast: Johnny Galecki, Anne Heche, Freddie Prinze Jr., Ryan Phillippe, Muse Watson, Bridgette Wilson, Johnny Galecki
Director: Jim Gillespie
Producer(s): Stokely Chaffin, Erik Feig