“Why Him?” (* out of four) was an excruciatingly unfunny comedy misfire about a father (Bryan Cranston) whose invited with his family to meet and spend the holidays with his daughter’s slovenly but obscenely wealthy new boyfriend (James Franco). One-joke rehash of the much funnier “Meet The Parents” is abjectly painful at times. Cranston’s usual excellent performance is helpless against stupid writing and Franco’s obnoxious and dumb character. There’s an amusing cameo near the end, if you make it that far. “Why Watch?” is a much better question to ask