After having met Mirat's dad by accident and finding out, that he trumpet roars like those lions, Tschibidad is on a mission to find Mirat, who apparently chirrups like a bird. He vows to not only find Mirat, but also to bring him back to his dad for a last conversation. Little does he know that...

Mirat, the lion who chirrups and his mom leave the clan and wonder towards the middle of the world all by themselves. Because no one else would have them. When Mirat's mom falls ill and grows weaker from day to day he looks lovingly after her. Tschibidad on the other hand, the bird who's roaring...

Mirat, a trumpet lion is different to all the other lions in his clan. He isn't able to trumpet roar like all the other ones, but instead to his mom's dismay, chirrups like a bird. Soon, he stops to open his mouth altogether and grows silent. Eventually, both Mirat and his mom leave the clan ....