9. City Of Death (Fourth Doctor)
This is a famous episode in the history of Who, mostly because you can literally see Lalla Ward and Tom Baker falling in love with each other onscreen. A historical conspiracy, the creation of life on earth, six Mona Lisas. You cant help but love it and to top it off, John Cleese cameos as a pretentious art critic. A straight remake would do here, keeping the original Douglas Adams script intact because how many more of those are lying around? Youd need an older actor with great chops (and even greater teeth) to play the Fourth Doctor, and a younger woman with the charm, innocence and wit of Lalla Wards take on Romana any ideas? Im sure John Cleese could be convinced to return for a couple of short scenes.