The Last Man on Earth. Season 1 was really good, and then it just got way too repetitive : "Phil acts in a selfish way, hijinx ensues, everyone gets mad at each other, everyone reconciles and Phil agrees to be less selfish (but he isn't in the next episode)". After 3 seasons I realized the writers got stuck in that formula, so I called it quits. Now when I talk to people about the show I just tell them to watch season 1, it has a nice ending wrapping things up. Especially since the show got canceled before they could give it a proper ending. The only thing I liked about seasons 2+ is the running gag >!of having a huge guest star in the first episode of every season but having them die quicker every time (Will Ferrell had a couple of lines, Jon Hamm had once, Jack Black didn't even have one line). !<