Natalie Oganesyan editorIn today’s TV news roundup, “South Park” premiered a preview clip of its coronavirus-themed special and Paramount Plus’ shared with Variety an exclusive clip from true-crime docuseries “For Heaven’s Sake.”Matthew Sato has been cast as Kia, a series regular role, in Disney Plus‘ new “Doogie Kameāloha, M.D.,” portraying the brother of lead Dr. Lahela Kamealoha (Peyton Elizabeth Lee).