Meet the freshman class at Pup Academy, a secret school where pups become dogs! There's goofball golden Corazon, shy sheepdog Whiz, stray boxer Spark and 10-year old Morgan, who is about to discover his secret destiny: his family have been the caretakers of this secret school for generations, and...

Spark gets into a sticky situation when she makes up an imaginary human best friend to avoid telling her pup friends she's a stray pup, as Morgan endures Charlie's off-the-wall caretaker training.

Corazon gets himself into big trouble when his mischievous neighbor, teacup pup Oopsie, named after the only word she knows, follows him through the secret fire hydrant portal to Pup Academy where 'no outside dogs are allowed.' Meanwhile, Morgan tries to tech-up the school with not-so productive ...

Morgan struggles to balance his overbooked schedule between work at Pup Academy and his studies at his middle school, much to the frustration of his project partner Izzy, who really wants an A+.

Corazon lies about having a famous uncle – Dude from "The Descendants" - not knowing the real Dude is coming to Pup Academy to judge the annual talent show, as Morgan and Charlie engage in the ultimate prank war.

After a bad day at Pup Academy, which makes Spark question where she belongs, Spark is ready to quit the Academy for good. But when she skips school to hang with King and the Lost Dogs, Spark learns the grass isn’t always greener on the other side.

Charlie and D.O.G take a day off, leaving Morgan in charge of the Academy on his own for the first time! Morgan thinks he's got it covered but doesn't realize his plan is about to be unraveled by Izzy, who is set on getting to the bottom of what her pup does all day.

It's time for the annual student exchange, and Pup Academy is getting ready to welcome a… kitten! Spark tries to hide her secret friendship with this kitten from her judgmental classmates, as Corazon discovers cats aren't as bad as he thought when he's sent to Kitten Academy to learn about accept...

D.O.G. and Charlie's plan to pair up Morgan and Spark for a class assignment to bring them closer together backfires when the duo ends up lost in the dangerous Wildwood forest.

When Morgan accidentally shares photos of Pup Academy with Wolfehead Middle School's biggest gossip, the Academy is in danger of being revealed to the world unless Morgan can get the photos back and cover up his mistake.

Morgan's out sick, and the pups can't wait to prank his substitute. Bite and Corazon are prepared for an epic prank war... until Corazon finds out the sub is his human Izzy!

Spark is finally feeling like she’s found a place she belongs …until King calls in the favor she owes him. Now Spark must decide whether to honor her commitment to her paw-pact with King... or betray Pup Academy and all of her new friends.