This is a cute blend of comedy and mystery as others have said. It is at least as good as a modern TV sitcom. I thought Byron Foulger did a great job as the suspicious character who just might be a bad guy. He is so addled being questioned by the police and so scared of his wife and 5 daughters it makes for a sympathetic and charming hero. The plot slowly bumps along with plenty of red herrings thrown around and more humour stirred in with the stereotyped black elevator operator doing the step and fetch it style humour good for a little chuckle. If hubby who really does not like B and W movies stayed interested, then that is enough to recommend it.
Review of The Panther's Claw
