When the Earth Trembles

A production conflict breaks out between the head of the hydroelectric power station's construction, Demidov, and the chief engineer, Prokofiev. Prokofiev prohibits construction work due to the danger of a rock collapse, but Demidov cancels the engineer’s ban.

• Director: Aleksandr Kosarev
• Cast: Oleg Zhakov, Aleksandr Belyavskiy, Irina Korotkova, Anatoliy Solovyov, Svetlana Svetlichnaya, Aleksandr Kharitonov, Mikhail Remizov, Maya Bulgakova