Doctor Who Season 26 Episode 4
Battlefield, Part Four
Morgaine forces Ace and Shou Yuing to hand over Excalibur by threatening to release the Destroyer, so the Doctor and the Brigadier enter a dimensional portal to stop her.
26 - 14Survival, Part ThreeDec. 06, 1989- 26 - 13Survival, Part TwoNov. 29, 1989
- 26 - 12Survival, Part OneNov. 22, 1989
- 26 - 11The Curse of Fenric, Part FourNov. 15, 1989
- 26 - 10The Curse of Fenric, Part ThreeNov. 08, 1989
- 26 - 9The Curse of Fenric, Part TwoNov. 01, 1989
- 26 - 8The Curse of Fenric, Part OneOct. 25, 1989
- 26 - 7Ghost Light, Part ThreeOct. 18, 1989
- 26 - 6Ghost Light, Part TwoOct. 11, 1989
- 26 - 5Ghost Light, Part OneOct. 04, 1989
- 26 - 4Battlefield, Part FourSep. 27, 1989
- 26 - 3Battlefield, Part ThreeSep. 20, 1989
- 26 - 2Battlefield, Part TwoSep. 13, 1989
- 26 - 1Battlefield, Part OneSep. 06, 1989
