Chuck is a pretty good spy show to watch. I only watched the first season but I really enjoyed it. If you go into it expecting just a fun time and not expecting some gritty, ground-breaking heavy-hitter then you’ll probably enjoy it as well. As a network show, it suffered at times from broadcast mishandling and the inherent pitfalls of an episodic storyline. I really liked Chuck though and always felt like it got the short end of the stick.
The worst thing I can say about it is that it starts with this incredibly great premise but didn’t always live up to its potential.