Ninja Dog
S01E12 - Airdate: 2015-10-16
Runtime: 30 min
It's Ninja Day at Mutt & Stuff! Calvin gets all of the dogs dressed up in ninja clothes to practice their skills, with the help of a super special ninja master! But when the ninja master turns out to be a ninja cat, the dogs must learn to set their differences aside in order to become ultimate ninja dogs!
Episode details and rating from TVmaze.