Julius' fantastische Abenteuer

That was a last-minute rescue. When his friend Bastien invites him and Janet on a cave expedition, Julius escapes the dreaded vacation with his parents. However, freedom comes at a price: the three are forced to take along Julius' annoying brother Romeo. Despite the guidance of the experienced caver Bastien, the group quickly faces disaster deep within the Earth (and it's not just Romeo they have to worry about). They become trapped, and a race against time begins. In their search for another exit, Julius and Janet not only discover prehistoric cave paintings but also an illegal nuclear waste dump and a very lively caveman. "Pretty much anything is possible here, except one thing: boredom." - Bernd Kronsbein, the future.