EPISODE: The Power of Kroll Part Three
OVERALL EPISODE NUMBER: 498
STORY NUMBER: 102
TRANSMITTED: 06 January 1979
WRITER: Robert Holmes
DIRECTOR: Norman Stewart
SCRIPT EDITOR: Anthony Read
PRODUCER: Graham Williams
FORMAT: DVD: Doctor Who - The Key to Time Box Set (Ribos Operation/Pirate Planet/Stones of Blood/Androids of Tara/Power of Kroll/The Armageddon Factor)
Harg is pulled into the pipes to his death. The Doctor, Romana & Rohm-Dutt are tied up inside the temple with the sun shining on the creepers they are tied to and stretching them to death. The Doctor becomes interested in the source of Kroll's power, a holy relic which it swallowed. Rohm-Dutt reveals that Thawn paid him to supply the Swampies with weapons so he had an excuse to wipe them out and that the "Sons of Earth" group, the supposed weapons suppliers could be discredited. Kroll is measured by the refinery radar and found to be over a mile across. A storm hits the area, rocking the refinery platform. When the temple window breaks and the room is flooded with water, the Doctor, Romana & Rohm-Dutt are able to escape, but their absence is quickly discovered. As they reach the edge of the swamp the water starts to bubble & Rohm-Dutt is seized by one of Kroll's tentacles. The Doctor & Romana steal a boat to escape from the Swampies but find their escape blocked but Kroll who has risen to the surface.
Another yawn fest I'm afraid, interrupted by one of the daftest things I've seen for a long while. In the middle of the strongest storm the moon has ever witnessed the temple window breaks. Is it the force of the storm that does it? No: it's the Doctor suddenly being able to project a high frequency note. Bwah? No previous hint the Doctor could do that, and it's not even necessary, the storm could have quite easily smashed the window.
Robert Holmes' brief for the story was to come up with the largest monster yet seen in Doctor Who. Over the years the Kroll creature, and director Norman Stewart's split screen filming techniques to show it, have come in for some unfair criticism but you know what? I don't think it looks too bad so far, especially in the two long shots where it dominates the screen.