A documentary film portraying Bangladeshi-Russian rhythmic gymnast and Olympic gold medalist Margarita Mamun hits International Documentary FilmFestival Amsterdam (IDFA).
The 74-minutes full-length documentary film titled "Over the Limit," directed by Marta Prus, interprets the Russian system for training athletes.
Born in Moscow to a Russian mother and Bangladeshi father, Margarita Mamun retired with seven world championship gold medals.


