Catherine Louise Sagal (; born January 19, 1954) is an American actress and singer. She is known for playing Peggy Bundy on Married... with Children (1987–1997), Leela on Futurama (1999–2003, 2008–2013, 2023-present), Cate Hennessy on 8 Simple Rules (2002–2005), Gemma Teller Morrow on the FX series Sons of Anarchy (2008–2014), for which she won the Golden Globe Award for Best Actress – Television Series Drama in 2011, and Louise Goldufski-Conner on The Conners (2018–present).
