Grant SewallActingNo biography available.Known For6.0Get Smart: A Man Called Smart1967Fan ClubNo Nerds have favorited Grant Sewall yet — be the first.All fan clubsFrom NerdspinFilmographyActor31967Get Smart: A Man Called SmartFilmKAOS Announcer★ 6.01965Get SmartTVKAOS Announcer • 2 episodes★ 8.01965Get SmartTVKAOS Announcer (uncredited) • 1 episodes★ 8.0