I'm not sure why the first episode is rated so low, but after watching the first 3 episodes on Hulu, this show is off to a strong start. Glenn Howerton and Patton Oswalt offer a nice contrast of characters, each funny in their own way, and the supporting characters all have good potential. I'm interested to see where they take the show, but so far it's enjoyable.
Review of Pilot: Catfish
