Langga, a spirited puppy, gets lost in a bustling city and befriends street-smart stray dogs Barkley and Rosie. Together, they navigate challenges like evading animal control and outsmarting alley cats. Along the way, Langga discovers the importance of friendship and belonging. They uncover a mystery involving a missing litter of kittens and a threatened animal shelter, prompting Langga and her friends to embark on a daring quest to solve the mystery and find their way home.