Chris Rock figures this will be the last season of 'Everybody Hates Chris' because the show hasn't been picked up for a fifth season yet, so he's going to make it easy on the network by ending the current season with a fitting finale. Actor Terry Crews, who plays Rock's dad in the series, says, "Chris Rock didn't graduate high school and started comedy when he was, like, 17 years old. Our Chris (Tyler James Williams) is now a sophomore in high school, so the timing is lining up pretty well. Once he becomes a comedian, the show's over."