Colonel Antoshin, living at the end of the 21st century, receives an unexpected task - to find rejuvenating apples and learn the secret of eternal life. To accomplish this mission, he goes to the distant past, where he encounters those whom he considered fiction: Baba Yaga, Leshim, Rusalka, witches. On the way to his goal, the colonel will have to overcome a lot, learn a lot of unusual things about his ancient homeland, see how they lived ancestors. An unexpectedly found young friend Malko will help Antoshin on this dangerous journey. For middle and high school age.