Synopsis
All the stories in this season were interconnected, several forming a loose story arc relating to Space Station Nerva. The Cybermen returned to the series for the first time since The Invasion. Genesis of the Daleks, a story which introduced Davros and showed the creation of the Daleks, is one of the most famous of all Doctor Who serials.
Season 12 aired between 28 Dec 1974 and 10 May 1975, 20 episodes.
Episodes
E01
Robot (1)
28 Dec 1974
E02
Robot (2)
04 Jan 1975
E03
Robot (3)
11 Jan 1975
E04
Robot (4)
18 Jan 1975
E05
The Ark in Space (1)
25 Jan 1975
E06
The Ark in Space (2)
01 Feb 1975
E07
The Ark in Space (3)
08 Feb 1975
E08
The Ark in Space (4)
15 Feb 1975
E09
The Sontaran Experiment (1)
22 Feb 1975
E10
The Sontaran Experiment (2)
01 Mar 1975
E11
Genesis of the Daleks (1)
08 Mar 1975
E12
Genesis of the Daleks (2)
15 Mar 1975
E13
Genesis of the Daleks (3)
22 Mar 1975
E14
Genesis of the Daleks (4)
29 Mar 1975
E15
Genesis of the Daleks (5)
05 Apr 1975
E16
Genesis of the Daleks (6)
12 Apr 1975
E17
Revenge of the Cybermen (1)
19 Apr 1975
E18
Revenge of the Cybermen (2)
26 Apr 1975
E19
Revenge of the Cybermen (3)
03 May 1975
E20
Revenge of the Cybermen (4)
10 May 1975