This upcoming film from PBS sounds really interesting! If you've ever been awed by service dogs you might want to set your DVR. The film, Through a Dog's Eyes" airs next month.

The film details how dogs learn to serve people with disabilities and how animals and humans are paired. An Iraqi veteran who became a quadriplegic after a car accident and a 6-year-old with cerebral palsy are among those featured in the film.

Neil Patrick Harris becomes voice for dogs in new PBS film