The Doctor and Dodo return to London in the present day where the Doctor becomes concerned about WOTAN, a new super-computer installed in the Post Officer Tower.
Did You Know?
A notable deletion from the storyline was that those under WOTAN's thrall were originally intended to be discernible because their hands would take on a skeletal aspect, forcing characters like Dodo and Professor Brett to wear gloves to hide this mark. See more
Doctor Who is required! Bring him here!