The Five from the Moby Dick

One summer morning the sailboat ‘Moby Dick’ sets out to a small island in the Black Sea near the coast. On board are four adolescents – two girls and two boys – and 10 year-old Vasko. They enjoy the time they are spending on the island but suddenly their joy is suspended by Pedro, a cactus poacher. Next they find some bandits in an underwater cave, and soon discover that those bandits have submerged their boat. Real battles begin. Pedro swims to the coast shore to bring coast guards. Everything ends happily, but are the things happening on that island real?