Here is a list of Television Shows that I think every person should watch in their lifetime.
- The Adventures of Sherlock Holmes (Jeremy Brett)
- Ashes to Ashes (UK)
- Babylon 5
- Batman: The Animated Series
- Blackadder
- Buffy the Vampire Slayer
- Cowboy Bebop
- Dead Like Me
- Fairy Tail
- Farscape
- Firefly
- Forever Knight
- Fringe
- Futurama
- Gargoyels: The Animated Series
- Haven
- Journeyman
- Leverage
- Life on Mars (UK)
- Lois & Clark: The New Adventures of Superman
- Merlin
- Mistery Science Theater 3000
- Murder, She Wrote
- Mythbusters
- Psych
- Pushing Daises
- Star Trek (all except Enterprise)
- Stargate: SG1
- Supernatural
- Twin Peaks
- X-Files
- Xena: Warrior Princess
This isn’t everything I would recommend, but it’s everything I think you should definitely watch.
X-Men: The (fan fic) Series 
Wow, I feel special, I’ve seen almost everything on your list.
Awesome! 🙂