https://www.hollywoodreporter.com/tv/tv-features/the-simpsons-spoofs-succession-cousin-greg-1235145001/

Sunday's “Meat Is Murder" episode will feature a number of big names: John Lithgow as a Logan Roy-esque character who sings, plus Krysten Ritter, Paul F. Tompkins, Seth Green, Edi Patterson and Charli D'Amelio.