Laurie Metcalf believes her character has the best reveal in all the Scream films. Metcalf, who starred as Debbie Salt/Nancy Loomis in director Wes Cravens horror sequel Scream 2, was one of the two villains to don the Ghostface mask in 1997. Debbie, as die-hard fans already know, turns out to be the mother of Billy Loomis (Skeet Ulrich). Billy was one of the Ghostface killers in the original Scream. And at this years Calgary Comic and Entertainment Expo, Metcalf declared Mrs. Loomis’ reveal as the best of the entire horror franchise. Metcalf said (per Collider):