Actress Phylicia Rashad speaks onstage during the Women In Film 2015 Crystal + Lucy Awards Presented by Max Mara, BMW of North America, and Tiffany & Co. at the Hyatt Regency Century Plaza on June 16, 2015 in Century City, California. Rashad played Clair Huxtable on "The Cosby Show." (Photo by Charley Gallay/Getty Images for Women In Film)
Lauren Graham
Actress Lauren Graham attends the Los Angeles Red Carpet Screening of "Middle School" in Hollywood, California, on October 5, 2016. Graham played Lorelai Victoria Gilmore on "Gilmore Girls." (credit: VALERIE MACON/AFP/Getty Images)
Marge Simpson
Marge and Homer Simpson. (Photo by Gaye Gerard/Getty Images)
Florence Henderson
Actress Florence Henderson attends the Television Academy's Performers Peer Group Celebration as stars usher in the 68th Emmy Awards Season on August 22, 2016 in Beverly Hills, California. Henderson played Carol Brady on "The Brady Bunch." (credit: FREDERIC J. BROWN/AFP/Getty Images)
Meredith Baxter
Actors Meredith Baxter and Michael Gross attends a panel discussion celebrating Gary David Goldberg's autobiography "Sit, Ubu, Sit" at The Paley Center For Media on February 5, 2008 in New York City. Baxter played Elyse Keaton on "Family Ties." (Photo by Astrid Stawiarz/Getty Images)
Alley Mills
Actress Alley Mills and husband Orson Bean arrive at the TV Guide & Inside TV 2005 Emmy after party held at the Hollywood Roosevelt Hotel on September 18, 2005 in Hollywood, California.
Mills played Norma Arnold on "The Wonder Years." (Photo by Amanda Edwards/Getty Images)
Roseanne Barr
Actress Roseanne Barr attends the 2015 Tribeca Film Festival LA Kickoff Reception at The Standard, Hollywood on March 23, 2015 in West Hollywood, California. Barr starred in "Roseanne." (Photo by Mike Windle/Getty Images for Tribeca Film Festival)
Vicki Lawrence
Tim Conway, Harvey Korman, Vicki Lawrence and Lyle Waggoner pose in the press room at the 2005 TV Land Awards at Barker Hangar on March 13, 2005 in Santa Monica, California. Lawrence starred as Thelma Harper in "Mama's Family." (Photo by Stephen Shugerman/Getty Images)
Doris Roberts
Actress Doris Roberts arrives at the official launch party of BritWeek at a private residence in Hancock Park 2012 on April 24, 2012 in Los Angeles, California. Roberts played Marie Barone on "Everybody Loves Raymond." (Photo by Frazer Harrison/Getty Images)
Judith Light
Judith Light speaks on stage during 32nd Annual Lucille Lortel Awards at NYU Skirball Center on May 7, 2017 in New York City. Light played Angela Bower on "Who's The Boss?"(Photo by Monica Schipper/Getty Images for Lucille Lortel Awards)
Marla Gibbs
Marla Gibbs participates in SAG's National Ethnic Employment Opportunities Committee's "The Black Hollywood Experience: Our History.. Our Future" panel discussion on February 23, 2011 in Los Angeles, California. Gibbs played Mary Jenkins on "227." (Photo by Toby Canham/Getty Images)
Tracee Ellis Ross
Actress Tracee Ellis Ross speaks onstage at the 2017 DVF Awards at United Nations Headquarters on April 6, 2017 in New York City. Ross plays Rainbow Johnson on "Blackish." (Photo by Jamie McCarthy/Getty Images)
Barbara Billingsley
Actors Jerry Mathers and Barbara Billingsley pose during the TV Land Awards 2003 at the Hollywood Palladium on March 2, 2003 in Hollywood, California. Billingsley played June Cleaver on "Leave It To Beaver." (Photo by Kevin Winter/Getty Images)
