State of Decay (3) (S18E15)
S18E15
While exploring the TARDIS, the Doctor uncovers old records revealing that he is facing a formidable foe from Time Lord history—a nearly indestructible vampire king. This ancient adversary is poised to awaken and reemerge into regular space, threatening to unleash devastation across the universe once more.
Show
Doctor Who
Episode
S18E15
Air Date
Dec 06, 1980
Season 18 Episodes
S18E01
The Leisure Hive (1)
S18E02
The Leisure Hive (2)
S18E03
The Leisure Hive (3)
S18E04
The Leisure Hive (4)
S18E05
Meglos (1)
S18E06
Meglos (2)
S18E07
Meglos (3)
S18E08
Meglos (4)
S18E09
Full Circle (1)
S18E10
Full Circle (2)
S18E11
Full Circle (3)
S18E12
Full Circle (4)
S18E13
State of Decay (1)
S18E14
State of Decay (2)
S18E15
State of Decay (3)
S18E16
State of Decay (4)
S18E17
Warriors' Gate (1)
S18E18
Warriors' Gate (2)
S18E19
Warriors' Gate (3)
S18E20
Warriors' Gate (4)
S18E21
The Keeper of Traken (1)
S18E22
The Keeper of Traken (2)
S18E23
The Keeper of Traken (3)
S18E24
The Keeper of Traken (4)
S18E25
Logopolis (1)
S18E26
Logopolis (2)
S18E27
Logopolis (3)
S18E28
Logopolis (4)