This Sunday night, December 12, is the finale for Season 3 of "Succession" on HBO. Actor Arian Moayed, who plays corporate raider Stewy Hosseini, joins Mase & Sue to talk about the unique way that creator Jesse Armstrong shoots the show, what it's like on the set, the fate of Kendall, whether Shiv actually loves Tom, why are love watching these horrible characters so much and more. It's your ultimate primer for the big finish!