In 1959, the mutilated bodies of nine hikers were found in the Ural Mountains. Fifty years on, speculation surrounding the story endures.
| Actor | Role |
|---|---|
 Kevin ConroyNarrator (voice) | Narrator (voice) |
 Artūras AleksejevasMansi | Mansi |
| RRobertas BalciunasIgor Dyatlov | Igor Dyatlov |
 Arnas ButkusNicolai Thibeaux-Brignolles | Nicolai Thibeaux-Brignolles |
| ŠŠarūnas GedvilasAleksander Koleatov | Aleksander Koleatov |
| RRegimantas IvickasYuri Krivonischenko | Yuri Krivonischenko |