Gemma CoughlanActingNo biography available.Known For7.2Hidden in Silence1996Fan ClubNo Nerds have favorited Gemma Coughlan yet — be the first.All fan clubsFrom NerdspinFilmographyActor21996Hidden in SilenceFilmHelena★ 7.21991Murder Most HorridTVCrying Girl • 1 episodes★ 6.9