A mathematician offers to sell his soul to the devil for a proof or disproof of Fermat's Last Theorem. Based on "The Devil and Simon Flagg" by Arthur Porges.
| Actor | Role |
|---|---|
 Vsevolod ShestakovМатематик | Математик |
 Aleksandr KaydanovskiyЧерт | Черт |
 Alla PokrovskayaNot listed | Not listed |