When a former member of NERDS turns into a villainous cheerleader, Matilda "Wheezer" Choi and the rest of the NERDS must infiltrate the cheerleader squad and save the world from a machine that wreaks havoc by entering other dimensions.

"Donut (middle name: The; last name: Destroyer) has a heart of gold and incredible strength. She lives in a world where everyone is born with a special ability and can choose whether to develop it for good or evil. Donut has just received the best news of her life -- she's been accepted to Lionheart School for Heroes! But her parents are the most infamous villains around, and her best friend, Ivy, can't understand why Donut would choose a life of...

Batman and Catwoman team up to stop the Penguin and the Ventriloquist from waging war on each other.

The Mystery, Inc. team investigates the theft of a travelling circus' payroll money and the disappearance of its star attraction, a legless ventriloquist. Then, the team concludes their pursuit of the thieves of the parts of the dragon's eye stone, chasing a mysterious villain named Lee Shiu Shian to Hong Kong.