Jack WalrathActingNo biography available.Known For7.0George Gruntz Concert Jazz Band-Estival Jazz Lugano2007Charles Mingus: Epitaph1990Fan ClubNo Nerds have favorited Jack Walrath yet — be the first.All fan clubsFrom NerdspinFilmographyActor32007George Gruntz Concert Jazz Band-Estival Jazz LuganoFilm(trumpet)★ 7.01997Charles Mingus: Triumph of the UnderdogFilmSelf★ 7.51990Charles Mingus: EpitaphFilm