For me this tv show is one of the best tv shows released in year 2001. It is a pleasure for me to watch such a good tv show. I know it's know from being a mainstream popular tv show, but honestly it's a really entertaining tv show. In my opinion, some of the actors roles were just a masterpieces which made an amazing impression on me. What determines the phenomenon of this tv show? It's realism, taking care of psychological probability?. It's a tv show for everyone, I'm sure you'll like it after watching.