Erin Michelle Pitt (born September 22, 1999) is a Canadian actress, known for her trio of roles in the horror film Silent Hill: Revelation where she played Dark Alessa, Alessa Gillespie, and the younger Sharon DaSilva. Pitt's first leading role was in the 2013 film Against the Wild as Hanna Wade. She also played the title role in the 2014 made-for-television film An American Girl: Isabelle Dances Into the Spotlight. Pitt is a voice actress and is known for her roles in the television series The 99 as Samda the Invulnerable and Evie in the television series Mike the Knight.