John Nathan-Turner was always keen to innovate in his early days on Doctor Who. A more up to date electronic theme tune and score? Check. A more advanced robot companion than K-9? Er, not quite.

One of the most appealing aspects of this Doctor Who team is how Romana and K9 both act like the Doctor's equal. The three travelers all share a strikingly similar intellect, which they use to ...

This first Doctor Who spin-off was as pioneering as a Cyberman in a magnet shop! Launched in 1981 with a pilot episode called "A Girl's Best Friend," it paired Sarah Jane Smith with K-9 ...

Matt Smith gifts Doctor Who fans with knowledge of just how easily he stumbled upon one of the franchise's most iconic ...

Sarah Jane appeared in the 1984 crossover special "The Five Doctors" without missing a beat and in the pilot K-9 and Company ... dramas set during the Fourth Doctor's era. Sarah Jane forever.