Doctor Who: The Ribos OperationMovie
The Doctor is summoned by the mysterious and powerful White Guardian, and sent on a quest to find the six segments of the Key to Time, which, once assembled, will restore balance to the Universe. Joining the Doctor and K9 is the smart and sassy Romana, a Time Lord fresh from the Academy. Landing on the wintry planet of Ribos to locate the first segment, the TARDIS crew quickly find themselves embroiled in a little local trouble with a pair of conmen and an unstable warlord...
About Doctor Who: The Ribos Operation
Doctor Who: The Ribos Operation is a 1978 science fiction, adventure, drama movie directed by George Spenton-Foster.
The production information lists a runtime of 1h 40m, production credits from United Kingdom, an original language code of EN.
The credited cast includes Tom Baker, Mary Tamm, John Leeson, Cyril Luckham. The synopsis above summarizes the central premise without adding details beyond the available title information.
