The Time Warrior
Joe Siegler(15 Dec 1973 – 5 Jan 1974) – Season 11, Story 1 (Serial UUU)
The Green Death
(19 May – 23 Jun 1973) – Season 10, Story 5 (Serial TTT)
Planet of the Daleks
(7 Apr – 12 May 1973) – Season 10, Story 4 (Serial SSS)
Frontier in Space
(24 Feb – 31 Mar 1973) – Season 10, Story 3 (Serial QQQ)
Carnival of Monsters
(27 Jan – 17 Feb 1973) – Season 10, Story 2 (Serial PPP)
The Three Doctors
(30 Dec 1972 – 20 Jan 1973) – Season 10, Story 1 (Serial RRR)
The Time Monster
(20 May – 24 Jun 1972) – Season 9, Story 5 (Serial OOO)
The Sea Devils
(26 Feb – 1 Apr 1972) – Season 9, Story 3 (Serial LLL)
The Curse of Peladon
(29 Jan – 19 Feb 1972) – Season 9, Story 2 (Serial MMM)