Episode 01: Daniel Radcliffe, Justin Timberlake, Anna Kendrick, Robbie Williams Episode 02: Ewan McGregor, Danny DeVito, Miranda Hart, Sam Neill, John Bishop, Amber Riley Episode 03: Amy Adams, Jeremy Renner, Chris O'Dowd, Niall Horan Episode 04: Tom Cruise, Cobie Smulders, Jude Law, Catherine Tate, Kings of Leon Episode 05: Benedict Cumberbatch, Eddie Redmayne, Bryan Cranston, Leann Rimes Episode 06: Ben Affleck, Sir David Attenborough, Matt Smith, Claire Foy, Sting Episode 07: Rosamund Pike, Michael McIntyre, Andrew Lloyd Webber, Coldplay Episode 08: Tom Hanks, Gemma Arterton, Joseph Gordon-Levitt, Mo Farah, Olly Murs Episode 09: Jennifer Lawrence, Chris Pratt, Jamie Oliver, Will.i.am, Emeli Sande Episode 10: Carrie Fisher, Grayson Perry, Sandi Toksvig, Nadiya Hussain Episode 11: Nicole Kidman, Dev Patel, Felicity Jones, Dawn French, Sir Michael Parkinson, Jack Savoretti Episode 12: Will Smith, Dame Helen Mirren, Naomie Harris, Martin Freeman, Katie Melua Episode 13: Ryan Gosling, Emma Stone, Ben Affleck, Sienna Miller, Gregory Porter Episode 14: Matthew McConaughey, Christina Ricci, Josh Widdicombe, Ed Sheeran Episode 15: Trainspotting Special: Danny Boyle, Ewan McGregor, Jonny Lee Miller, Robert Carlyle, Ewen Bremner Episode 16: Annette Bening, Andrew Garfield, Harriet Harman, Asa Butterfield, Elbow Episode 17: Denzel Washington, Jamie Dornan, Keanu Reeves, Whoopi Goldberg, Rag'n'Bone Man Episode 18: Tom Hiddleston, Ruth Wilson, Ricky Gervais, Daniel Radcliffe, Joshua McGuire, Tinie Tempah Episode 19: Hugh Jackman, Patrick Stewart, Ian McKellen, James Blunt