The tension is unmistakable, the excitement is mounting and the heady scent of competition is in the air at the prestigious Mayflower Dog Show. Director Christopher Guest takes a hilarious look at dog show participants (and the pooches who love them).  Meet the contestants - a fly-fishing bloodhound owner (Guest), Shih-Tzu-doting partners, squabbling yuppie lawyers, a bimbo trophy wife and her poodle handler and a married couple who dream up little ditties about terriers - all fighting for the `Best in Show' prize. From the creators of 'This Is Spinal Tap', director Christopher Guest presents Golden Globe Nominee Best Picture 'Best In Show', a barking mad mockumentary!