Sinopsis
Sin sinopsis disponible.
Director
Norman Stewart
Reparto
Tom Baker
The Doctor
Mary Tamm
Romana
Neil McCarthy
Thawn
John Abineri
Ranquin
Philip Madoc
Fenner
Glyn Owen
Rohm-Dutt
Carl Rigg
Varlik
Frank Jarvis
Skart
John Leeson
Dugeen
Grahame Mallard
Harg
