Synopsis
The Twin Dilemma, the first story with Colin Baker as the Sixth Doctor, aired last in the season. This season saw the departure of companions Tegan, Turlough and Kamelion and introduced Peri. Most episodes were the traditional twenty-five minute length. However, due to coverage of the 1984 Winter Olympics, Resurrection of the Daleks was re-edited before airing and shown as two forty-five minute episodes.
Season 21 aired between 05 Jan 1984 and 30 Mar 1984, 24 episodes.
Episodes
E01
Warriors of the Deep (1)
05 Jan 1984
E02
Warriors of the Deep (2)
06 Jan 1984
E03
Warriors of the Deep (3)
12 Jan 1984
E04
Warriors of the Deep (4)
13 Jan 1984
E05
The Awakening (1)
19 Jan 1984
E06
The Awakening (2)
20 Jan 1984
E07
Frontios (1)
26 Jan 1984
E08
Frontios (2)
27 Jan 1984
E09
Frontios (3)
02 Feb 1984
E10
Frontios (4)
03 Feb 1984
E11
Resurrection of the Daleks (1)
08 Feb 1984
E12
Resurrection of the Daleks (2)
15 Feb 1984
E13
Planet of Fire (1)
23 Feb 1984
E14
Planet of Fire (2)
24 Feb 1984
E15
Planet of Fire (3)
01 Mar 1984
E16
Planet of Fire (4)
02 Mar 1984
E17
The Caves of Androzani (1)
08 Mar 1984
E18
The Caves of Androzani (2)
09 Mar 1984
E19
The Caves of Androzani (3)
15 Mar 1984
E20
The Caves of Androzani (4)
16 Mar 1984
E21
The Twin Dilemma (1)
22 Mar 1984
E22
The Twin Dilemma (2)
23 Mar 1984
E23
The Twin Dilemma (3)
29 Mar 1984
E24
The Twin Dilemma (4)
30 Mar 1984