Anders will recur this season as Kim, the matriarch of the horrible family that moves next door to the Dunphys. Steve Zahn will play Ronnie, Kim's husband.
In addition to co-starring on the Friends spin-off and the beloved but short-lived workplace comedy, Anders is known for her roles on Mr. Sunshine and The Class, which also starred Family's Jesse Tyler Ferguson.
Modern Family's new season premieres Wednesday, Sept. 24 at 9/8c on ABC.
Watch Jennie Garth and Tori Spelling rank their Beverly Hills, 90210 boyfriends in chronological order: