Norwegian breakout star Renate Reinsve winsthe Cannes film festival's best actress prize. The 33-year old Reinsve's role in "The Worst Person in the World" was her first ever lead part, and rocketed her to instant stardom after a slew of rave reviews. The film tells the story of Julie, turning 30 and looking for answers in a new relationship, only to be let down by reality. REFILING IMAGES AND SOUNDBITES FROM THE PRESS CONFERENCE