SaveJim Gillespie’s I Know What You Did Last Summer (C) is an average entry into the horror renaissance ushered in by Scream. Producers realized they could churn out movies on the cheap with attractive young casts, and this is no exception. Jennifer Love Hewitt, Ryan Phillipe, Sarah Michelle Gellar and Freddie Prinze Jr. play friends who are being stalked by a killer, one year after covering up a car accident in which they were involved. The film never catches fire despite some suspenseful moments. It’s imminently watchable and immediately forgettable but gave birth to a few stars who have done steady work since.