Castor, Cambridgeshire

"Castor, Cambridgeshire" is a title based upon conjecture.

Check the behind the scenes section, the revision history and discussion page for additional comments on this article's title.

You may wish to consult Castor for other, similarly-named pages.

According to the Tenth Doctor, Castor was a place near Peterborough, located just off the A47. Martha Jones surmised that he was wondering whether the owner of the spaceship Castor had been born there. (PROSE: Wooden Heart)

Behind the scenes

• The real world county of Castor - Cambridgeshire - was not stated in Wooden Heart. It is used here only for disambiguation purposes.