The Power of Kroll (4) (S16E20)
S16E20
The Doctor and Romana find themselves caught in a perilous situation, sandwiched between the terrifying creature Kroll and the deranged commander of the refinery. To make matters worse, they have yet to locate the elusive fifth segment of the Key to Time.
Show
Doctor Who
Episode
S16E20
Air Date
Jan 13, 1979
Season 16 Episodes
S16E01
The Ribos Operation (1)
S16E02
The Ribos Operation (2)
S16E03
The Ribos Operation (3)
S16E04
The Ribos Operation (4)
S16E05
The Pirate Planet (1)
S16E06
The Pirate Planet (2)
S16E07
The Pirate Planet (3)
S16E08
The Pirate Planet (4)
S16E09
The Stones of Blood (1)
S16E10
The Stones of Blood (2)
S16E11
The Stones of Blood (3)
S16E12
The Stones of Blood (4)
S16E13
The Androids of Tara (1)
S16E14
The Androids of Tara (2)
S16E15
The Androids of Tara (3)
S16E16
The Androids of Tara (4)
S16E17
The Power of Kroll (1)
S16E18
The Power of Kroll (2)
S16E19
The Power of Kroll (3)
S16E20
The Power of Kroll (4)
S16E21
The Armageddon Factor (1)
S16E22
The Armageddon Factor (2)
S16E23
The Armageddon Factor (3)
S16E24
The Armageddon Factor (4)
S16E25
The Armageddon Factor (5)
S16E26
The Armageddon Factor (6)