City of Death
Appearance
"City of Death" is considered by many Doctor Who fans to be the greatest episode of all time. It aired in four parts in 1979 with Tom Baker as the Doctor, Julian Glover as Scaroth, and featured cameos by Eleanor Bron and John Cleese. Filmed mostly in Paris, this episode was written by Douglas Adams. It is full of witty dialog and several Hitchhiker's Guide to the Galaxy references.