Tales of canine loyalty to humans, including segments illustrating how dogs detect people buried by avalanches, enhance the lives of prison inmates and offer "therapy" for seriously ill youngsters. Also: the use of dogs to assist people with disabilities; dog scouts and couriers.
Genres: Documentary , Family
Keywords: animal-kingdom , animal-species , animals , animals-nature , environmental , helping-animals , knowledge , love-of-animals , nature , nature-documentary , people-and-nature , wildlife , latest-episodes , latest-web-series-online , tv-shows-online