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