Three German shepherd puppies are born in the middle of August. Two weeks later they begin exploring their home, a New York junkyard in lower Manhattan. One day, Mother goes missing! They look for her but having no luck, the puppies go off on their own. Tetto, the brave and friendly puppy journeys out into Manhattan searching for a new home. He meets many new faces along the way and makes many new friends but loses some of them along his treacherous journey. Will Tetto ever find his new family and home?