(To the DOCTOR.) DOCTOR: And Copernicus. SARAH: And the inferior types? SARAH: Look out! WINTERS: Stop. WINTERS: Think?
Plan: A: the electronic component thefts; Q: What do the Doctor and Sarah believe Think Tank is behind? A: another raid; Q: What do Think Tank carry out after the thefts? Summary: The Doctor and Sarah become convinced Think Tank are behind the electronic component thefts but are unable to stop them carrying out another raid.