Kathryn Newton is an American actress. She is known for her starring roles as Louise Brooks in the CBS comedy series Gary Unmarried, Abigail Carlson in the HBO mystery drama series Big Little Lies, and Allie Pressman in the Netflix teen drama series The Society. Born: 1997 (age 26 years), Orlando, FL Height: 5′ 5″ Parents: Robin Newton, David Newton Nominations: Screen Actors Guild Award for Outstanding Performance by an Ensemble in a Drama Series Nationality: American