Jesse Armstrong Creator, Executive Producer Hiam Abbass Marcia Roy Actor Nicholas Braun Greg Actor Brian Cox Logan Roy Actor Kieran Culkin Roman Roy Actor Peter Friedman Frank Actor Natalie Gold Rava Roy Actor Matthew Macfadyen Tom Actor Alan Ruck Connor Roy Actor Parker Sawyers Actor Sarah Snook Siobhan "Shiv" Roy Actor Jeremy Strong Kendall Roy Actor Rob Yang Lawrence Actor Eric Bogosian Gil Eavis Guest Star Adam McKay Executive Producer Frank Rich Executive Producer Kevin J. Messick Executive Producer Will Ferrell Executive Producer Jane Tranter Executive Producer Mark Mylod Executive Producer Jon Brown Writer S.J. Clarkson Director