1999 British film
One Day in September is a 1999 documentary film directed by Kevin Macdonald examining the 5 September 1972 murder of 11 Israeli athletes at the 1972 Summer Olympics in Munich, Germany. Michael Douglas provides the sparse narration throughout the film.
The film won the Academy Award for Best Documentary Feature at the 72nd Academy Awards, on 26 March 2000.
Plot summary adapted from Wikipedia, licensed under CC BY-SA 4.0.