As the new year begins, a terrifying evil from across the centuries of Earth's history is stirring. As the Doctor, Ryan, Graham and Yaz return home, will they be able to overcome the threat to planet Earth? Show less
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As the new year begins, a terrifying evil from across the centuries of Earth's history is stirring. As the Doctor, Ryan, Graham and Yaz return home, will they be able to overcome the threat to planet Earth? Show less