Le mystère Dyatlov, une affaire non résolue
| Release Date | September 1, 2021 | |
|---|---|---|
| Status | Released | |
| Original Title | Le mystère Dyatlov, une affaire non résolue | |
| Runtime | — | |
| Budget | — | |
| Revenue | — | |
| Language | — | |
| Original Language | French | |
| Production Countries | Switzerland | |
| Production Companies | RSI | |