The Graham Norton Show, BBC One, 10.45pm

The second series of Simon Blackwell’s comedy starring David Mitchell and Robert Webb continues. Stephen (Mitchell) is on a health kick, cycling everywhere and making Ellen (Penny Downie) happy that he’s become ‘normal’ again. All episodes on All4.

Among the guests joining Graham tonight: four-time Oscar-nominated actor and writer Ethan Hawke, whose latest novel is A Bright Ray of Darkness; and top comic Alan Carr, taking the helm as host of Interior Design Masters on BBC Two. With music from Jessie Ware.