Jenna Elfman (born September 30, 1971) is an American actress. She is best known for her leading role as Dharma on the ABC sitcom Dharma & Greg (1997–2002), for which she received the Golden Globe Award for Best Actress – Television Series Musical or Comedy in 1999, and three nominations for the Primetime Emmy Award for Outstanding Lead Actress in a Comedy Series. After making her film debut in Grosse Pointe Blank (1997), she has appeared in Krippendorf's Tribe (1998), Dr. Dolittle (1998), EDtv (1999), Keeping the Faith (2000), Town & Country (2001), Looney Tunes: Back in Action (2003), Clifford's Really Big Movie (2004), and Big Stone Gap (2014).
Elfman has also played leading roles on other television comedies, including Courting Alex (2006), Accidentally on Purpose (2009–2010), 1600 Penn (2012–2013), Growing Up Fisher (2014), and Imaginary Mary (2017). She also had a recurring role on the FX legal drama Damages in 2012, and has been a series regular on the AMC horror drama series Fear the Walking Dead since 2018.