Synopsis
William Hartnell returned in a cameo as the First Doctor and Patrick Troughton in a more substantial role as the Second Doctor in The Three Doctors. This story marked the end of the Doctor's exile on Earth, opening up the series to more off-world adventures and beginning a gradual reduction of UNIT-related stories.
Season 10 aired between 30 Dec 1972 and 23 Jun 1973, 26 episodes.
Episodes
E01
The Three Doctors (1)
30 Dec 1972
E02
The Three Doctors (2)
06 Jan 1973
E03
The Three Doctors (3)
13 Jan 1973
E04
The Three Doctors (4)
20 Jan 1973
E05
Carnival of Monsters (1)
27 Jan 1973
E06
Carnival of Monsters (2)
03 Feb 1973
E07
Carnival of Monsters (3)
10 Feb 1973
E08
Carnival of Monsters (4)
17 Feb 1973
E09
Frontier in Space (1)
24 Feb 1973
E10
Frontier in Space (2)
03 Mar 1973
E11
Frontier in Space (3)
10 Mar 1973
E12
Frontier in Space (4)
17 Mar 1973
E13
Frontier in Space (5)
24 Mar 1973
E14
Frontier in Space (6)
31 Mar 1973
E15
Planet of the Daleks (1)
07 Apr 1973
E16
Planet of the Daleks (2)
14 Apr 1973
E17
Planet of the Daleks (3)
21 Apr 1973
E18
Planet of the Daleks (4)
28 Apr 1973
E19
Planet of the Daleks (5)
05 May 1973
E20
Planet of the Daleks (6)
12 May 1973
E21
The Green Death (1)
19 May 1973
E22
The Green Death (2)
26 May 1973
E23
The Green Death (3)
02 Jun 1973
E24
The Green Death (4)
09 Jun 1973
E25
The Green Death (5)
16 Jun 1973
E26
The Green Death (6)
23 Jun 1973