Dog Star Challenge
- Episode aired Jun 22, 2017
- TV-Y
- 22m
A famous doggy website is having a competition: send in a video of the best action dog. Zippy is ready to compete, but then his identical brothers Speedy and Peppy show up. It's sibling riva... Read allA famous doggy website is having a competition: send in a video of the best action dog. Zippy is ready to compete, but then his identical brothers Speedy and Peppy show up. It's sibling rivalry on Mutt and Stuff.A famous doggy website is having a competition: send in a video of the best action dog. Zippy is ready to compete, but then his identical brothers Speedy and Peppy show up. It's sibling rivalry on Mutt and Stuff.