Here's my top 5:
- The Office
- Lost
- Amazing Race
- ER
- The Simpsons
How ER and The Simpsons continue to crank out great episodes is beyond me. I've never considered myself an ER fan, but I caught an episode a few weeks back starring Ray Liotta. The episode was a real-time 50 minutes with Liotta playing a guy dying from liver failure...and anguishing over a lifetime of regrets. It was the best television I've ever seen.