How many movies have Georgy Geraskin and Pyotr Ilyich Tchaikovsky collaborated on?

They have worked on 1 movie together! Their first movie together was Большой балет: Пиковая дама/Пассакалья (2005) and was their highest rated movie together. They have not worked together since Большой балет: Пиковая дама/Пассакалья (2005).