"Let's go find some treasure," Tiger and Bear decide when they find a treasure map in an old box. They are joined by Jochen Gummibär the rabbit, who really just wants to make friends. And so begins an exciting adventure. Because it's not just the three of them who want the treasure, but also the resourceful detective Gokatz and the athletic dog "Kurt the Growler," who are always hot on the heels of Tiger, Bear, and Jochen. The hunt leads through ink swamps and ice deserts to an old pirate ship, where the treasure is said to be hidden.