‹ BackActorDennis O'Neill78 years · 7 filmsDennis O'Neill is a Welsh operatic tenor and recording artist.Best known forAndrew Lloyd Webber: The Royal Albert Hall Celebration1998 · Self - PerformerDie Fledermaus1984 · AlfredDer Rosenkavalier1985 · SängerVerdi: Macbeth1987 · MacduffAida1994 · RadamesMefistofele1989 · FaustFilmography 7Kiri Te Kanawa: A Celebration Live at the Royal Albert Hall2007 · SelfAndrew Lloyd Webber: The Royal Albert Hall Celebration1998 · Self - PerformerAida1994 · RadamesMefistofele1989 · FaustVerdi: Macbeth1987 · MacduffDer Rosenkavalier1985 · SängerDie Fledermaus1984 · Alfred
