You already know they're "man's best friend," but there's plenty more to learn about dogs, and you'll be barking up the right tree with this reality series if you want an encyclopedic (and enjoyable) approach to the subject. Includes episodes 1-5 from the first season, spotlighting the French Bulldog, Poodle Airedale, Shar Pei, Golden Retriever, Boxer, Beagle, Dachshund, Irish Setter, and others. 3 1/3 hrs. total. Widescreen (Enhanced); Soundtrack: English.