For me, Fawlty Towers is the greatest Sitcom of all time. Porridge is a close second but the entire cast from start to finish just bounce off each other so brilliantly that it makes for amazing TV
Also Basil Fawlty is surely one of the best comic creations that has ever existed and his reactions to Polly, Manuel and Sybil are one of the funniest things I've ever seen. Even after watching every episode 25 times I still laugh even now.
In your opinion what's the greatest sitcom ever and why?