Casualties of War
It was announced in October 2015 that John Hurt would reprise his role as the War Doctor for a series of audio plays by Big Finish Productions starting in December of that year. "The War Doctor" ran for twelve episodes over four box sets. The range concluded with "Casualties of War" in February 2017, a month after Hurt's death, and saw the Doctor reunite with Leela (Louise Jameson).