Alex Gibney's riveting documentary "Catching Hell," part of ESPN's "30 for 30" film series, centers on the ruthless scapegoating that high-strung, frenzied fans of ill-fated sports teams often resort to. It's about the ugly side of underdogs, about understandable but misplaced rage at avoidable—yet consistent—failure. No sports movie will likely achieve the psychological depth that "Catching ... more >