Doctor Who: The Twelfth Doctor Adventures: Run Fast Be Kind: The Second Death (1.1)

During the last days of history, a lone wanderer crosses the wastes of Kersarin. Everywhere he goes, he delights those he finds with stories and songs. He provides a little hope in the dark.

His name is Ash Wilton, and there’s one thing that Ash knows for certain. You don’t get time travellers at the end of the universe.