Niamh Wilson

Niamh Wilson (born March 9, 1997) is a Canadian film and television actress from Toronto, Ontario, known for her role as Lydia in Grease: Rise of the Pink Ladies as well as Jacqueline "Jack" Jones on Degrassi: The Next Generation during seasons 13 and 14. As a child actor, she played notable characters like Corbett in Saw III, reprised in Saw V; Little Claire and Rose in the Canadian horror film The Marsh (2006); and the title role in the Family Channel series Debra!