Doctor Who
Season 9Episode 22Aired 1972-05-27
The Time Monster (2)
The Doctor realises the Master is trying to harness the power of Kronos, last of the Chronovores, but is unaware Percival is harbouring him at the institute.
BETA
BETAThe Doctor realises the Master is trying to harness the power of Kronos, last of the Chronovores, but is unaware Percival is harbouring him at the institute.