Transmitted originally: 3 January 1976 to 24 January 1976.
The Doctor is kidnapped by the Sisterhood, but saved from execution by Sarah, who is temporarily blinded as they escape. Solon, urged on by Morbius, creates a temporary casing and the evil Time Lord is recreated in a new monstrous body. The Doctor restores the Sacred Flame using a firework to unblock the chimney. Returning to Solon's citadel, the Doctor and Sarah are trapped in the cellar, and although they release cyanide fumes into the ventilation system to force Solon to free them, the scientist is overcome with the fumes. However, Morbius challenges the Doctor to a mental duel. The contest weakens both of them and the Morbius monster is forced over a cliff by the Sisterhood. The Elixir is then used to heal the Doctor.
Kriz, an alien creaure killed by Condo in the first episode, after its
spacecraft crashlands on Karn is a Solonian Mutant or 'Mutt' from the Season nine story 'The Mutants'.
The mind-bending competition between the Doctor and Morbius
features images of the Doctor's past three incarnations as well as a number of photographs of
production staff in various stock costumes. (You probably know who they all are, so I won't
bother to list them).
The Fourth Doctor Novelisations
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