Plot
Soviet intelligence officer, Lieutenant Goncharenko, under the name of Baron Heinrich von Goldering is thrown into the deep German homeland on a mission to find out the location of the secret underground plant that produces new types of weapons.
| Writer | Yuri Dold-Mikhailik |
|---|---|
| Director | Oleksiy Shvachko |
| Actor | Mikhail Kozakov, Vadim Medvedev, Zinaida Kirienko |
| Country | Soviet Union |
| Production | Dovzhenko Film Studios |