Bill SiegelDirecting • 1962-12-24No biography available.Known For6.6The Weather Underground20027.1The Trials of Muhammad Ali2013Fan ClubNo Nerds have favorited Bill Siegel yet — be the first.All fan clubsFrom NerdspinFilmographyDirecting22013The Trials of Muhammad AliFilmDirector★ 7.12002The Weather UndergroundFilmDirector★ 6.6