A TIME FOR HEROESPeter Capaldi embarks on his thrilling final chapter at the Twelfth Doctor; joined by new companion Bill Potts (Pearl Mackie) and returning favourite Nardole (Matt Lucas). Fantastic adventures and terrifying monsters await the team of heroes as they journey through space and time in this latest instalment of the globally-renowned drama. Expect laughter, danger and exhilarating escapades in this final season under the helm of lead writer and executive producer Steven Moffat.Episodes: The Return of Doctor Mysterio The Pilot Smile Thin Ice Knock Knock Oxygen Extremis The Pyramid at the End of the World The Lie of the Land Empress of Mars The Eaters of Light World Enough and Time The Doctor FallsExtras: Doctor Who Extra: The Return of Doctor Mysterio The Doctor: A New Kind of Hero Knock Knock binaural sound Becoming the Companion Out of This World : - ) ...Who's There? Rona Munro - A Modern Classic The Finale Falls Inside Looks Deleted Scenes Audio Commentaries Doctor Who: