The Goldbergs and Schooled Wiki
The Goldbergs and Schooled Wiki

Ben Goldberg (born September 14, 1917), better known by his nickname Pop Pop, is the antipathic and unfriendly father of Murray and Marvin Goldberg and the paternal grandfather of Erica, Barry, and Adam Goldberg and a recurring character in The Goldbergs. He was portrayed by Paul Sorvino in his first appearance, and since Season 3, he has been portrayed by Judd Hirsch. Pop-Pop is lot more closer to Adam in Poker Night.