Robin Weigert

Robin Weigert is an American television and film actress, born on July 7, 1969, in Washington, D.C. She is best known for her role as Calamity Jane in the television series Deadwood (2004–2006) and for portraying Ally Lowen in Sons of Anarchy (2010–2013), Dr. Amanda Reisman in Big Little Lies (2017-2019), and Abby in Concussion (2013). Weigert attended Brandeis University and later earned a Master of Fine Arts degree from New York University's Tisch School of the Arts. After a successful career as a stage actress in New York City, Weigert moved to Los Angeles and has appeared in various films, television shows, and mini-series.