Last and best season. (Note, these seasons are only six eps apiece.) This one is based around a production of King Lear, which I'm going to see this week at BAM, so it's also a good refresher.
Food For Thought (2003)
I think I'm going to put in my living will that I want to be killed if I'm ever at risk of having my unconscious body being used in the mass media as a grisly symbol for a cause.