You know it’s serious when Ron Howard himself mistook The Hurt Locker star for his own daughter, Bryce Dallas Howard. This is perhaps the most mentioned celebrity doppelganger incident. Bryce is used to this incident and doesn’t mind at all. “I am incredibly flattered!”, she said in an interview. The Jurassic Park actress also shared how she has been mistaken for Chastain from college days, long before Hollywood. They both appeared at the 2011 film, The Help, playing rival roles.