John CowanActing·1953 (73)·Minerva, Ohio, USAJohn Cowan is an American soul music and progressive bluegrass vocalist and bass guitar player.Known forIMDb0.0The Doobie Brothers - Live from the Beacon TheatreMovie · 2019IMDb0.0David Holt's State of MusicTV show · 2016IMDb0.0Big Family: The Story of Bluegrass MusicMovie · 2019IMDb0.0Revival: The Sam Bush StoryMovie · 2015Credits4AllMoviesTV showsAll departments▼2019Big Family: The Story of Bluegrass MusicMovieas Self - Musician2019The Doobie Brothers - Live from the Beacon TheatreMovieas Bass/Vocals2016David Holt's State of MusicTV showas Self · 1 episodes2015Revival: The Sam Bush StoryMovieas Self
