In this animated comedy, the bustling life of pets in a New York City apartment building is turned upside down when a pampered terrier named Max finds his position as the favorite pet threatened by the arrival of Duke, a large and unruly canine. As the two dogs are forced to put aside their differences, they embark on an unexpected adventure through the city, encountering a rebellious group of abandoned pets led by a cunning rabbit named Snowball. The film features the voice talents of stars such as Louis C.K., Eric Stonestreet, and Kevin Hart. Directed by Chris Renaud, this family-friendly movie offers a humorous glimpse into the secret lives of our beloved animal companions. For those interested, it can be viewed for free on 123Movies / Movies123.