The adventure begins when Pongo and Perdita's pup, Patch, who is not satisfied being just one out of 101, gets the chance to meet his TV hero, Thunderbolt, the 'One-of-a-kind Wonderdog.' When Thunderbolt's trusty sidekick Lightning reveals that the show's producers are on the lookout for a new star, Thunderbolt - with Patch in tow - struts out into the real world to perform true acts of heroism. When the puppy-obsessed Cruella De Vil returns, it's...

Feisty little Patch feels almost invisible alongside Lucky, Rolly and the other puppies, so he cleverly figures out how to make his mark. Inspired by his TV hero, Patch bravely leads the charge when cold-hearted Cruella De vil and spot-obsessed artist Lars plot to round up all the Dalmatians in London. As Patch and Thunderbolt embark on a quest to save the dogs from Cruella, they discover their inner strengths and prove once and for all that Thunderbolt...