NPR : 'Not On Our Watch': A Mission to End Genocide Actor Don Cheadle, who starred in a movie about the Rwanda genocide of 1994, is urging citizens to speak out to help end suffering in Darfur. He is the co-author of a book that maintains that people can influence their governments to act. Actor Don Cheadle, who starred in a movie about the Rwanda genocide of 1994, is urging citizens to speak out to help end suffering in Darfur. He is the co-author of a book that maintains that people can influence their governments to act. By playboypaulin Public bookmarkswith 1994actorcheadledongenocidemovierwandastarredby 3 users