Peter Capaldi and Jenna Coleman embark on a global tour to key cities across the planet - taking in Cardiff, London, Seoul, Sydney, New York, Mexico City and Rio. They get to know the fans who have made the show what it is, understand why they love the Doctor, and just why the show has such global appeal.

Peter Capaldi and Jenna Coleman embark on a global tour to key cities across the world, taking in Cardiff, London, Seoul, Sydney, New York, Mexico City and Rio. They get to know the fans who have made the show what it is, understand why they love the Doctor, and just why the show has such global appeal.

Peter Capaldi and Jenna Coleman embark on a global tour to key cities across the world.

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