A human family is visited by an extraterrestrial.
| Release Date | February 4, 1978 | |
|---|---|---|
| Status | Released | |
| Original Title | Он прилетал лишь однажды | |
| Runtime | 7min | |
| Budget | — | |
| Revenue | — | |
| Language | No Language | |
| Original Language | Russian | |
| Production Countries | Soviet Union | |
| Production Companies | Belarusfilm | |