How many movies have Valeri Sharov and Vladimir Likhachyov collaborated on?

They have worked on 1 movie together! Their first movie together was Академия детских наук. Музыка. Как сочинять оперы. Фильм 4 (1990) and was their highest rated movie together. They have not worked together since Академия детских наук. Музыка. Как сочинять оперы. Фильм 4 (1990).