21 Hours at Munich is a 1976 American historical drama television film directed by William A. Graham and starring William Holden, Shirley Knight and Franco Nero. It is based on the 1975 non-fiction book The Blood of Israel by Serge Groussard, and it deals with real events concerning the Munich massacre during the 1972 Summer Olympics. It was broadcast by ABC November 7, 1976. Despite its TV origin, the film was released theatrically in several foreign countries. It has been nominated for 2 Primetime Emmys.
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