The Siege Of Big BenSeries Episode Number: 21
First Broadcast: Sat 31 Mar 2018 - ~8:00pm UTC (United Kingdom)
Running Time: 30 minutes
Recorded on Mon 04 Sep 2017 in The Moat Studios
Jackie Tyler has everything she's ever wanted: a loving husband, two children, and a vital role in the Earth Defence organisation headquartered in Big Ben. But now that the world is out of the shadow of the Cybus organisation, others have spotted an opportunity. A terrible, far-reaching plan is underway, and only Jackie and the new scientific adviser stand in the way.
But the Doctor isn't the man he was...