Michael McFarland is an American voice actor, ADR director, script writer and line producer who works on English dubs of Japanese anime. He is known as the original English voice of Master Roshi and Yajirobe in Funimation's dubs of Dragon Ball and Dragon Ball Z. McFarland's other notable roles include Teppei Sugo in Psycho-Pass, Jean Havoc in Fullmetal Alchemist, Buggy the Clown in the Funimation dub of One Piece, and Jean Kirstein in Attack on Titan. He has voice directed on multiple Funimation titles including Dragon Ball, Fullmetal Alchemist, Case Closed, and Attack on Titan, the Rebuild of Evangelion films, and Summer Wars.