How is the patio! Max, the dog who adores his owner Katie and lives in an apartment building in Manhattan, discovers the harsh reality: her owner takes him to the vet for the first time. There, you will meet Dr. Francis, the best veterinarian in the sector, and other pets that suffer from behavioral disorders. A new adventure for the puppy Max and his group of friends also pets formed by Gidget, Chloe and Mel.