Perhaps you never thought you’d be excited to see a new film starring one of the Olsen sisters. Then again, perhaps you didn’t know that Mary Kate and Ashley had a younger sister, Elizabeth Olsen, who made a huge splash at this year’s Sundance Festival as a young woman fleeing from a cult in Martha Marcy May Marlene (pictured), which also screens at TIFF. The breakout star is also part of a strong ensemble cast (including Catherine Keener, Jeffrey Dean Morgan and Jane Fonda) in the premiere of Peace, Love & Misunderstanding, a comedy about an uptight lawyer, her two daughters and their hippie grandmother.