Portia Doubleday (born circa 1988) is an American actress. She stars in the 2010 film Youth in Revolt as Sheeni Saunders.
Doubleday stars opposite Michael Cera in the teen comedy Youth in Revolt (2010), based on the 1993 novel of the same name by C. D. Payne. She plays Sheeni Saunders, an imaginative girl with a dreary life who meets Nick Twisp (Michael Cera) while on a family vacation. WikiView All Photos ›