From Wikipedia, the free encyclopedia Natasha Calis (born 27 March 1997) is a Canadian actress known best for her role in the supernatural horror film The Possession, where she plays the role of Emily Brenek, a possessed girl, as well as her role in the Canadian-American television drama The Firm as Claire McDeere. Description above from the Wikipedia article Natasha Calis, licensed under CC-BY-SA, full list of contributors on Wikipedia.