The "Succession" Series Finale Will Be Much Longer Than Usual

It wouldn't be a family affair without our dysfunctional Roy family members coming together for another round of treachery and mind games, now would it? Season four sees all its pivotal cast members reprise their roles, including Cox as Logan Roy, Strong as Kendall Roy, Snook as Siobhan "Shiv" Roy, Culkin as Roman Roy, Braun as "Cousin Greg," Macfadyen as Tom Wambsgans, Alan Ruck as Connor Roy, and J. Smith-Cameron as Gerri Kellman.

Joining the sprawling cast ensemble are David Rasche, Hiam Abbass, Fisher Stevens, Peter Friedman, Scott Nicholson, Justine Lupe, Jeannie Berlin, and Zoë Winters. Alexander Skarsgård, who plays Lukas Matsson, is also back as the CEO of the streaming giant GoJo, as well as Arian Moayed as fan-favorite Stewy.