The Doctor, Rose and Captain Jack Harkness are still in the hospital with the gas mask-wearing mutants and are having some trouble finding a way out. The Doctor determines that the ambulance Captain Jack was using in his scam contained nano genes, similar to the one's he used to repair Rose's rope-burned hands. Only in this case, there are enough nano genes on the loose to "repair" an entire species and they have no idea what a human looks like in the first place. The future of the human race lies in Nancy accepting her true relationship to the little boy who is haunting her.Written by
Anachronistically, Jamie's voice is recorded on tape. While compact magnetic tape recorders were developed in Germany in the 1930s, the technology did not make its way to the rest of the world until after World War II. Wire recording was used by the BBC during this period, but recording gramophones, using wax discs as a medium, were more common. Steven Moffat acknowledges this mistake in the DVD commentary, but jokingly suggests that an ancestor of Brigadier Lethbridge-Stewart stole the machine from Germany to help with the war effort. See more »
In the preceding episode ('The Empty Child') the Doctor states that "mauve is the universally recognised colour for danger" and that red (the colour human beings most associate with alarm or danger) is, by everyone else's standards, "camp". However, when the Doctor attempts to open/enter the Chula ambulance ship in 'The Doctor Dances', the alarm that is triggered shows a blinking red light. See more »
[with increasing intensity]
Mummy, mummy, mummy, mummy, mummy, mummy, mummy, mummy, mummy, mummy.
Go to your room.
[mask creatures stop]
Go to your room! I mean it. I am very, very angry with you. I'm very, very cross. Go... To... Your... Room!
[mask creatures turn and go back to their beds]
I'm really glad that worked. Those would have been terrible last words.
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