Amy Aquino (born March 20, 1957) is an American television, film, and stage actress. A graduate of Harvard and Yale University, Aquino has appeared in television series such as Brooklyn Bridge, ER and Being Human. She was nominated for a Screen Actors Guild Award for her role in Picket Fences. She is currently co-Secretary/Treasurer of the SAG-AFTRA. Aquino currently stars in Amazon Studios's Bosch (TV series) as Lt. Grace Billets.