Scream's Tatum Killer Mystery Remains Unsolved, Even to Kevin Williamson
At a Scream 30th reunion panel, Matthew Lillard and Skeet Ulrich said neither they nor screenwriter Kevin Williamson know who killed Tatum Riley, confirming it’s still a fan theory; they also recalled the taxing 21-night shoot of the final house-party sequence, and Paramount announced a October re-release to celebrate the film’s 30th anniversary.