Dermot Mulroney. Dermot Mulroney (born October 31, 1963) is an American actor. Acting since the 1980s, he is known for his roles in the films Young Guns, Samantha, Where the Day Takes You, My Best Friend's Wedding, The Last Outlaw, About Schmidt, and August: Osage County. Mulroney played the main antagonist of NBC's Crisis, Francis Gibson.
The 1991 videotaped beating of Rodney King by L.A.P.D. officers, and subsequent riots triggered by the acquittal of the officers involved, rocked L.A. and the nation. The events brought to the forefront concerns about racism and police brutality within the L.A.P.D.
The videotape of Los Angeles police beating Rodney King went viral, infuriating a community that showed its anger after his assailants were acquitted. But the riots did not heal the city or the man whose suffering set them off. By Madison Gray @madisonjgray June 17, 2012 0.