Overview
Teleplay about the scientific discoveries of the world-famous geologist Vladimir Afanasyevich Obruchev during the Great Patriotic War.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 65 | March 5, 2010 (89) | |
 | 65 | July 3, 1990 (70) | |
 | 60 | May 28, 1993 (68) | |
 | 63 | November 5, 1996 (74) | |
 | 74 | January 21, 2000 (88) | |
 | 51 | May 13, 2013 (79) | |
 | 45 | 85 | |
 | 67 | November 18, 1992 (74) | |
 | 23 | 63 | |
 | 63 | July 3, 2020 (98) |