Three naval cadets accidentally get possession of a secret diary that was stolen from Bestuzhev, a vice-chancellor of Russia. If this diary ever gets abroad, the consequences for the country would be grave. The cadets are trying to return the papers to their owner, but there are others who want to get the papers...

Adventures of Mowgli is an animated feature-length story originally released as five animated shorts of about 20 minutes each between 1967 and 1971 in the Soviet Union.

Episode 3. Mowgli has grown and in order that he might take his place in the pack he needed to arm themselves. Kaa helped Mowgli find the Iron Tooth in the abandoned cave. It happened just in time because the old enemy tiger Shere Khan raised havoc in the pack was going to overthrow Akela leader of the wolf.

Episode 4. A terrible threat hanging over the wolf tribe and all living inhabit the jungle. On native places for Mowgli is approaching a huge flock of wild red dogs, destroying everything in its path. It seemed nothing to resist them, but Mowgli comes up with as they confront the red Horde.

Episode 1. A small child falls into the jungle in the wolf family. He liked the mother wolf Raksha, which gave him the tiger Sher Khan. The wolves raised a human baby named Mowgli. But life in a wolf pack is subject to the law of the jungle. The Council of the pack should decide whether Mowgli live among the beasts or eaten by Shere Khan.

Episode 2. Mowgli — the adopted son of a wolf family. He grows quickly and learns from his mentors. The rumor that the wolf pack living human child, comes to banderlogs. The monkey tribe, decided to make Mowgli their leader. They steal Mowgli and transfer it into a towns ruins in the jungle.

Episode 5. Mowgli stood the leader of the wolf pack. It's time to settle with the main enemy of Mowgli tiger Shere Khan. In addition, the jungle comes the time of renewal, blossom and love. Mowgli feels vaguely disturbing. It's time to leave the jungle and return back to the people.