Bertie Carvel talks about his role as Inspector Dogglish in the new adaptation of Dalgleish. Jo Hartley catches us up on BBC's In My Skin. Ralph Fiennes discusses taking his show 4 Quartets to the West End. And Alison Hammond talks about her brand new memoir.

Acclaimed actor Ralph Fiennes shares celebrity impressions, Harry Potter role anecdotes, and encounters with the British Royal Family. Discussions include cooking, accents, Harry Potter characters, and potential movie sequels.