The Doctor attempts to destroy the giant maggots and cure Cliff but the real threat is BOSS, who is poised to take over all the world's computers.
Did You Know?
According to Richard Franklin
, the stage directions called for Mike Yates to look utterly crestfallen when Clifford Jones announces that he and Jo are to be engaged, as Yates was set up to be her romantic interest. That's how he played the scene. See more
One of the closeup shots of the maggots shows that it's raining, while the rest of the closeups - ostensibly in the same area at the same time - show that it's not. See more
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