Boxi and the Lost Treasure
Original title: Boxi a Film!
German title: Boxi und der verlorene Schatz
Kartomi is a little lout who likes to paint on everything he can lay his hands on in his town. One day he meets little stray dog Boxi. The boy and the dog become best friends. As a first good deed they clean the city from all graffiti. Soon they find a treasure map and together they embark on an adventure that takes them all over the city and its outskirts.