Shifting Gears Review: Tim Allen and Kat Dennings Are Dueling Spark Plugs in ABC's Family-Feud Sitcom

Tim Allen knows his niche. Between Home Improvement and Last Man Standing, Allen has spent nearly two decades on network TV playing a blue-collar, no-nonsense dad who loves his kids despite all his grumbling (and grunting). Now he's back on ABC with Shifting Gears -- debuting this Wednesday at 8/7c; I've seen the first two episodes […]