What is the Theory of Relativity? (Что такое теория относительности) 60 years old

In a compartment of the Moscow-Novosibirsk train, a young physicist meets famous film actors. The conversation accidentally comes to Einstein, and the woman begins to explain to her fellow travelers what the theory of relativity is. The actors are incidentally on their way to the shooting of a film about physicists, but they do not understand the subject at all.

Credits

What is the Theory of Relativity? Cast

Name	Character
Georgiy Vitsin He was 46, 84 years old when he died
Alla Demidova She was 27, now 87 years old	as ученый-физик
Aleksei Gribov He was 61, 75 years old when he died

What is the Theory of Relativity? Crew

Name	Department
Semyon Lungin as Screenplay. He was 43 (76) years old when He died	Writing