Original sentence: I Know What You Did Last Summer is an 1997 horror film.The film opened to $15.8 million in 2,524 theatres on October 17th, 1997
Edited sentence: After filming had ended, Sarah Michelle Gellar revealed in an interview that she put rocks in her shoes during her character's chase scene in order to stumble and run like a person who isn't used to strenuous exercise.However, after reading the script again, she realized that Helen was actually an intelligent and witty character, and accepted the part.I Know What You Did Last Summer is an Award-winning 1997 horror film.It was decided that the killer never really provided a tangible threat to the main characters throughout the first half of the film, so the murder was filmed to show the audience that, indeed, this character was a deadly threat to the four leads.Jennifer Love Hewitt originally auditioned for the role of Helen, and Sarah Michelle Gellar for the role of Julie.Max's death wasn't in the original script.Opening to $15.8 million in 2,524 theatres on October 17th, 1997, the slasher was declared a hit from the beginning.Sarah Michelle Gellar was hesitant to take the role of Helen at first, because she didn't want to play the sterotypical dumb blonde.She added that, because of her time fighting the supernatural on Buffy the Vampire Slayer, her natural instinct was to turn around and attack the killer instead of fleeing.The group pays a visit to Dawson's Beach at the beginning of the film, which is a nod to Dawson's Creek, a television show created by screenwriter Kevin Williamson