The Mathematician and the Devil Movie with English subtitles (Математик и чёрт)

An old Soviet Movie (1972) based on the story “The Devil and Simon Flagg“ by Arthur Porges. You can read the story here: Scriptwriter: S. Raitburt Director: V. Shuplyakova Cast: The mathematician: V. Shestakov The Devil: A. Kaidanovsky Mathematician’s wife: A. Pokrovskaya