Dennis HelfendActingNo biography is available.Known forIMDb0.0Silent MadnessMovie · 1984IMDb0.0BloodeatersMovie · 1980IMDb0.0The Groove TubeMovie · 1974IMDb0.0Lady LibertyMovie · 1971IMDb0.0Naughty NurseMovie · 1969Credits5AllMoviesTV showsAll departments▼1984Silent MadnessMovieas Virgil1980BloodeatersMovieas Hermit1974The Groove TubeMovieas Food for Thought1971Lady LibertyMovieas Reporter (uncredited)1969Naughty NurseMovieas Nasty Orderly
