When Zack and his friends build a pop-up race car, Zack wants to prove it's a winner on the greatest raceway ever. Zack and Quack go on an amazing adventure to take a picture of an extremely rare dinosaur for Zack's collection of dinosaur cards.

When a giant gorilla goes on a rampage in Poptropolis with a tube of glue, Zack, Quack and Kira transform into superheroes and save the day.

Zack wants to tame a wild animal but he needs to find a real circus.

When Quack comes down with a case of the sneezes right in the middle of a game of the Knights of Pop-a-lot, Sir Zack goes on a quest for a magical cure. When Zack gets a high-tech boomerang, he forgets his buddy Quack in favour of his new toy.

Quack is afraid of the dark on a moonless night. Zack and Quack must find a cure for Belly-Up's hiccoughs.

When Zack wants to cool down on the hottest day of summer, he decides to take a train trip to the snow. Zack and Quack's beloved snowman starts to melt with the onset of spring and they go on a journey to get him to the cold before it's too late.