Welcome a tiny, adorable Labrador puppy into your home and watch the chaos begin! When Mommy, Daddy, Cassie, and Baby Louie bring Marley home, they are thrilled to have a sweet new pet. But this little pup does not stay tiny for very long. He grows and grows, and the bigger his paws get, the bigger the messes he makes. Marley truly wants to be a good dog, but his wild energy always seems to take over. Whether he is chewing up important glasses or accidentally swallowing a paycheck, this giant furball is a master of disaster. When one of his big mistakes pushes the family to their limit, they have a tough choice to make. Will this crazy, pure-hearted dog get to stay with his loving family forever? Discover a hilarious and heartwarming tale that proves how loving someone with all their flaws brings the greatest joy of all.