A doctor from the regional clinic finds a guy with a rare disease in the village, and takes him to the city hospital to write a doctoral dissertation.
| Directing | Vitaly Suslin | Director |
| Writing | Vitaly Suslin | Screenplay |
| Production | Vitaly Suslin | Producer |
| Writing | Vasiliy Shukshin | Original Story |
| Production | Galina Shadur | Producer |