Oh, and there's another UNIT connection to "Pyramids of Mars" — much of which takes place in an Edwardian country house that will one day be the HQ of ... UNIT. SEE ALSO: 'Doctor Who' just ...

Beneath a pyramid, the last of the Osirans — Sutekh the Destroyer — waits to be freed, to at long last bring his gift of death to all who live.

"The Devil's Chord" wasn't the first time the Doctor had shown a companion how a villain's actions in the past had the potential to change their present. 1975's "Pyramids of Mars" saw Tom Baker's ...

In a Mars base, the inhabitants are being infected by a mysterious water creature which takes over its victims. The Doctor is thrust into the middle of this catastrophe, knowing a larger one is ...

The adventure's original title was Red Christmas. This is the first time we've seen the Doctor on the Red Planet since The Pyramids of Mars back in 1975. Mars is the fourth planet from our sun ...

'Don't drink the water. Don't even touch it. Not one drop'. The Doctor visits Bowie Base One on Mars and teams up with Adelaide, his cleverest and strongest-minded ...