Join or Sign In
Sign in to customize your TV listings
By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.
Twelve dogs and their owners compete in challenges for a grand prize of $250,000, with one pet and trainer being eliminated each week.
There are no TV Airings of Greatest American Dog in the next 14 days.
Add Greatest American Dog to your Watchlist to find out when it's coming back.
Check if it is available to stream online via "Where to Watch".