A Soviet violinist, during a concert tour in Japan, meets a little milk carrier named Taro. Upon returning home, the violinist tells Moscow schoolchildren about the lonely little Japanese boy who dreams of corresponding with Soviet kids. And 10,000 pioneers offered Taro their friendship...

The continuation of a story about a young boy Timur and his team who are living in a small Moscow suburb during the years before WWII - now during the war.

This remarkable film is based on P. Bazhov’s fairy tale “The Malachite Box”. Little Danila was the most inquisitive apprentice of old Prokopich, a famous stone-carving master. Years passed… Like his teacher, the grown-up Danila has learned to feel the soul of his material and became an expert in handling rare precious stones found in the Ural Mountains. One day he met the Mistress of the Copper Mountain, a fairy who ordered for herself an unusual stone flower.