Succession creator Jesse Armstrong says he struggles with impostor syndrome

Award-winning screenwriter tells Desert Island Discs that success has not silenced self-doubt

The award-winning screenwriter Jesse Armstrong has said a writers' room can feel like walking on the moon" when it is working well, but has admitted to experiencing impostor syndrome during his career.

Armstrong was behind the hit HBO drama Succession, starring Brian Cox as the global media tycoon and family patriarch Logan Roy, who sets off a power struggle among his four children.