Beginning Oct. 7, ABC shows will feature stars from Castle, Charmed, Crazy Rich Asians, The Drew Carey Show, Girlfriends, House, Think Like a Man, and Wet Hot American Summer, as well as Cheers and Blues Brothers 2000.
Here’s the full lineup for the week:
Oct. 7: Robert Sean Leonard (House) guest stars on The Good Doctor. Both series were created by executive producer David Shore.
Oct. 8: Aykroyd will play a poker buddy of Dan’s (Goodman) on The Conners; Michael Ian Black will appear opposite his Wet Hot American Summer costar Lake Bell in Bless This Mess; and Girlfriends stars Golden Brooks, Jill Marie Jones, and Persia White will reunite with Tracee Ellis Ross on Black-ish.
Oct. 9: Cheers actors Kirstie Alley, Rhea Perlman, John Ratzenberger, and George Wendt reunite on an episode of The Goldbergs, and Leighton Meester‘s real-life husband Adam Brody pops up on Single Parents.
Oct. 10: Jerry Ferrara meets up with his Think Like a Man castmate Romany Malco on A Million Little Things, and Charmed stars Alyssa Milano and Holly Marie Combs play sisters again, this time on Grey’s Anatomy.