Yeah, in the first ep of the season he was introduced as Tim "Lucky" whatever by the professor. On one hand I totally see him as the killer, but on the other I think that he's almost too crazy of a character to have shot O'Dell, like it would almost be too obvious. This should be good, though. I read an interview yesterday where Rob Thomas said that Michael Cera (George Michael Bluth of Arrested Development) was supposed to play the Moe character but scheduling conflicts made it impossible...pretty interesting.