Hard Rock
Follows the people who came to build the Vorotan hydroelectric power station and reservoir.
- Year: 1975
- Country: Soviet Union
- Genre: Drama, TV Movie
- Studio: Armenfilm
- Keyword:
- Director: Guenrikh Markarian, Albert Mkrtchyan
- Cast: Sos Sargsyan, Lorents Arushanyan, Aleksandr Khachatryan, Ovak Galoyan, Inga Budkevich, Darius Amirbekyan