Days after Tracee Ellis Ross revealed a Girlfriends reunion on Black-ish, ABC has officially announced a "Cast from the Past" week that kicks off Oct. 7. The special event will feature casts from Cheers, Charmed, The Drew Carey Show, Crazy Rich Asians, House, Think Like a Man and Wet Hot American Summer. The Goldbergs will reunite Cheers stars Kirstie Alley, Rhea Perlman, John Ratzenberger and George Wendt on its Oct. 9 episode. Charmed's Alyssa Milano and Holly Marie Combs will appear on the Oct. 10 episode of Grey’s Anatomy. And The Drew Carey Show's Drew Carey, Ryan Stiles and Kathy Kinney will reunite with former co-star Diedrich Bader on American Housewife on Oct. 11. Dan Aykroyd's previously announced visit to The Conners will also be part of "Cast from the Past" week, reuniting him with Blues Brothers 2000 co-star John Goodman.