Claim: Tyne Daly was nominated for a Tony.

Ellen Tyne Daly -LRB- born February 21 , 1946 -RRB- is an American stage and screen actress . She has won six Emmy Awards for her television work and a Tony Award , and is a 2011 American Theatre Hall of Fame inductee .   Daly began her career on stage in summer stock in New York , and made her Broadway debut in the play That Summer -- That Fall in 1967 . She is best known for her television role as Detective Mary Beth Lacey in Cagney & Lacey -LRB- 1982 -- 88 -RRB- , for which she is a four-time Emmy Award winner as Outstanding Lead Actress in a Drama Series . In 1989 , she starred in the Broadway revival of Gypsy and won the 1990 Tony Award for Best Actress in a Musical .   Her other TV roles include Alice Henderson in Christy -LRB- 1994 -- 95 -RRB- , for which she won an Emmy in 1996 and Maxine Gray in Judging Amy -LRB- 1999 -- 2005 -RRB- , which won her a sixth Emmy in 2003 . Her other Broadway credits include The Seagull -LRB- 1992 -RRB- , her Tony-nominated role in Rabbit Hole -LRB- 2006 -RRB- and her Tony-nominated role in Mothers and Sons -LRB- 2014 -RRB- . She played Maria Callas , both on Broadway and in London 's West End , in the play Master Class -LRB- 2011 -- 12 -RRB- .