Philip McKeon was one of the biggest teen stars of the 1970s, mostly for his role as Tommy Hyatt, son of single mom Alice Hyatt (Linda Lavin) on Alice (1976-85), and also because he was the brother of Nancy McKeon, the tomboy Jo on The Facts of Life (1979-88). But he had a respectable career in buddy-bonding and gay-vague roles, without Linda and Nancy around.
https://everydayheterosexism.blogspot.com/2013/04/philip-mckeon-after-alice.html

