The Doctor and Ruby Sunday have faced the Bogeyman, fought against Maestro, and survived the battlefield of Kastarion 3. In the epic two-part season finale, The Doctor and Ruby arrive at UNIT headquarters on a top-secret mission and a long-buried secret awaits…
Ncuti Gatwa , Millie Gibson , Jemma Redgrave , Yasmin Finney , Alexander Devrient , Lenny Rush , Genesis Lynea , Aidan Cook , Nicholas Briggs , Susan Twist
Bad Wolf
