Starred in the critically-acclaimed 2010 film 'Greenberg.'
Before Fame
She studied English and philosophy at Barnard College.
Trivia Fact
She was the voice of Pony Marks on the Cartoon Network's Adult Swim show 'China, IL' and appeared in the romantic comedies 'Arthur' and 'No Strings Attached.'
Family Life:
Greta's parents are Christine and Gordon, a financial consultant and computer programmer.
Associated With
Her first television appearance was on the "Jimmy Kimmel Live!" show in 2010.
