lolol, also here is some more
david tennant's favorite doctor is 5th, they meet in a Red Nose Day special.
tennant is married to the actress who played "the doctor's daughter"
she is the actor of 5th's daughter IRL.
looking at the 50th ani. episode opening: Ian Chesterton is the Chairman of Governors of the school Clara teaches at, and Susan Foreman is mentioned on the tardis blue wood of the scrap merchant sign (thinking of the area where the first episode setting was
). However Barbara was not mentioned (although I would think she runs the scrap merchant business). Barbara and Ian were teachers of Susan, and Clara is now a teacher
.