(LEELA wraps the curtain around the robot and runs.) (The DOCTOR takes a Laserson Probe from the rack.) About this? All humans are to die. D'you understand? DOCTOR: A robot detective? DOCTOR: I like a man who stays calm, Dask. From childhood he lived with only robots. Get out! I'm starting up again now. LEELA: Where will you be? My command program has been restructured. Nor are lunatic threats of a robot revolution. POUL: It used to be. SV7: Our controller has ordered the deaths of the remaining humans. V6: To kill you. Who is it?
Plan: A: a robot revolution; Q: What has the man who grew up around robots threatened to start? A: the Doctor; Q: Who takes D.84 to seek out a possible secret workshop? A: a possible secret workshop; Q: Where does the Doctor take D.84 to seek out the man who may be aboard the sandminer? A: robot programming; Q: What is the man who threatened to start a robot revolution restructuring? A: one crew member; Q: Who suffers a complete mental breakdown? A: all remaining humans; Q: What are the reprogrammed robots ordered to kill? Summary: Hearing about a man who grew up only around robots and who has threatened to start a robot revolution, and who may be aboard the sandminer under an assumed name, the Doctor takes D.84 to seek out a possible secret workshop where he would be restructuring robot programming. Meanwhile, as one crew member suffers a complete mental breakdown, reprogrammed robots are ordered to kill all remaining humans.