Season 2 - Episode Guide

Fireman Fred and his firedog Dotti arrive in a real firetruck to teach Mutt & Stuff about fire safety!

Noodles disguises his friend, Olive the Skunk, as a dog to show the class that they should not judge a friend by their fur.

The Mutt & Stuff dogs play jungle adventure games! Even though the games prove to be a big challenge, the dogs learn the value of never giving up with Calvin's encouragement and supportive guidance.

Calvin invites comedian Wally Whiskers to Mutt & Stuff for Junior Shades' birthday. When Wally's cat-themed jokes fall flat, Calvin helps him learn all about dog behavior, and he becomes a doggy joke-telling pro!

Mutt & Stuff goes to a roller rink, but Calvin doesn't know how to roller skate! Calvin gets some help from Dr. Kristina to become a skating star!

It's Grandma Day at Mutt & Stuff! Calvin calls Buddy Sitandshake, professional dog sitter, to puppy sit Grandma's puppies. When Buddy gets overwhelmed with the big responsibility, he learns to ask for help!

Mutt & Stuff is celebrating Dude's graduation, but when Dude goes missing, Annie the Animal Rescuer shows up and uses her skills to track down the missing dog!

The Mutt & Stuff class helps a doggy chef open a restaurant in the school! The dogs must work together to impress the food critic, Theodore Von Barkerman.

Mutt & Stuff's new student, Pearl, is half dog, half fish, and totally shy! The class comes to Doggy Mermaid Island to help Pearl overcome her first-day-of-school jitters!

Mutt & Stuff's new student, Cowboy, is a bossy dog. Calvin helps Cowboy see how his actions make the other dogs feel, and he becomes a well-loved part of the pack.

H.R. Pufnstuf is coming to Mutt & Stuff to celebrate the Bloomy Tree Jamboree! The Trees' flowers haven't bloomed yet, so Stuff and the dogs help figure out the special surprise that makes the Trees bloom into flowers!

Mutt & Stuff goes mini golfing! But when Noodles the Mouse secretly helps Sunny win at each hole, he learns that it's best to practice hard to learn a new skill.

Buddy Sitandshake, a professional dog sitter, competes in new doggy game show "Woof Out!" With the help of his Mutt & Stuff buddies, Buddy wins the grand prize, defeating his opponent Peter Poodlerino!

Stuff and the dogs are putting on a rock concert, and when they need a singer, they turn to Gabi Groomer who happens to have a great voice! With encouragement from the whole pack, she overcomes her stage fright and sings with the pups!

When Stuff breaks his favorite chew toy, a tiny flying "Chew Toy Fairy" arrives to fix the toy. But when her magic wand breaks, Calvin and the dogs have to help her find her magic powers again so she can fix doggy toys all over the world.

When Stuff uses his new magic book to perform tricks, he accidentally turns Calvin into a chicken! He needs the help of his favorite magician, Irving The Enchanted, to save the day and bring back Calvin!

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 looking brothers, Speedy and Peppy, show up.

Olympic Medalist Simone Biles comes to Mutt & Stuff and invites Calvin and the dogs to join her Gymnastics Team! But after the dogs forget to pack important items for the competition, Calvin teaches them a lesson about being prepared!   

When bossy Princess Pickles demands that everyone build her a princess doghouse, Calvin must teach her how to cooperate with her classmates.

Noodles the mouse plays too many jokes and causes lots of mischief, so Calvin reminds him not to take things too far.

The dogs must learn how to be good guests and follow the rules when Annie takes the class to a new doggy play space called "The Woof Zone."

When Super Sammy goes on vacation, the super villain Smarty Cat tries to turn Mutt & Stuff into a school for cats.

Siblings plan a party for their dog's birthday, but they argue too loudly over what kind of party to have and almost ruin the celebration.

A special day for twin dogs is held at the school, and the duos dress up in costumes and do tricks.

The dogs play video games all day, but Calvin wants them up and moving, so he contacts the famous gym instructor Jumping Jimmy.

A race is held at the school and TommyTortuga, the race tortoise, joins the fun and teaches Noodles a lesson about how slow and steady wins the race.

Mutt & Stuff goes on a doggy cruise! But when Stuff hurts his ankle, he has to find new ways to have fun on the ship!

Sad about being the smallest dog at the school, Pixie tries to use a grow ray to make herself bigger.

Stuff tries to figure out which career he could do when a rescue dog, sled dog and seeing-eye dog visit the school.

When Zippy hits a home run to the bottom of the ocean, the dogs ride in a submarine to find the missing ball.

Calvin and the dogs go on a safari, but when the guide gets sad about not finding animals, the dogs help her search.

Calvin and the class must find a way to save their school when a determined train builder decides to build a train right through Mutt & Stuff.