'Frasier' reenters the building in a new venue, but following the same old script

Between "Cheers" and "Frasier," Kelsey Grammer spent more than two decades playing the erudite if pompous character, with the latter representing one of the rare spinoff series that matches the original, during happier times for network TV. He's back in a show that engineers such an obvious trick one needn't be a psychologist to recognize it, or conclude Frasier should have been left happily retired.