VIDEO: Greta Gerwig Talks New Film MISTRESS AMERICA on GMA

Greta Gerwig plays a lonely college freshman whose life is turned upside down by her glamorous step-sister to be in the new film MISTRESS AMERICA. The actress stopped by 'Good Morning America' to talk about the project. 

About GMA:

ABC News' popular morning program, "Good Morning America," is anchored by Robin Roberts and George Stephanopoulos. Amy Robach is the News Anchor, Lara Spencer is Co- Anchor and Ginger Zee is the Meteorologist.

Now in its 38th year, "Good Morning America" is watched by millions of people who wake up to the show's award-winning combination of breaking news, hard-hitting interviews, exclusive investigations, cutting-edge medical information, and financial reporting. The week of April 9, 2012 "Good Morning America" was the #1 morning newscast for the first time in 16 years, snapping NBC's historic 852-week winning streak.