Premise: Kelli Presley is a fictional character in the "Black Christmas" franchise. The character, created by writer-director Glen Morgan and portrayed by actress Katie Cassidy, serves as the primary protagonist and final girl of the "Black Christmas" remake, acting as a replacement to Jess from the original film.
Hypothesis: The character, created by producer-director Glen Morgan and portrayed by actress Katie Cassidy, serves as the primary protagonist and final girl of the "Black Christmas" remake, acting as a replacement to Jess from the original film.