Bernard O'MahoneyWritingNo biography available.Known For4.6Bonded by Blood 220165.7The Krays: The Myth Behind the Legend2017Fan ClubNo Nerds have favorited Bernard O'Mahoney yet — be the first.All fan clubsFrom NerdspinFilmographyWriting22017The Krays: The Myth Behind the LegendFilmWriter★ 5.72016Bonded by Blood 2FilmBook★ 4.6