A cartoon about the famous four-legged inhabitants of the St. Petersburg Winter Palace – museum cats that protect the territory of the State Hermitage from rats and mice.

The adventures of two completely different in nature beasts – a serious and economic Beaver and restless Cat. They meet when the cat is looking for shelter from the rain…

On her 7th birthday, Princess Barbara discovers a magical book that transports her to Wonderland, an enchanted place filled with dragons and fantastic creatures.