When the owners are away, the pets will play. Join Max and all his old friends on a brand-new adventure. Unbeknownst to their owners, these mischievous pets have top-secret lives all their own. Discover all the trouble and fun these hilarious animals get up to after their owners head out into the human world for work and school. For these crazy pets, there's way more to life than naps on the sofa and barking out the window.