Joe Otterson TV ReporterMichael Gandolfini and Zack Schor have joined the cast of “The Offer” at Paramount Plus, which tells the story of the making of “The Godfather.”“The Offer” is a 10-episode series based on the experience of Oscar-winning producer Albert S. Ruddy (Miles Teller), detailing the behind-the-scenes events of the original 1972 film.