ActingMark LowenthalBorn 1953-10-13· Pittsburgh, Pennsylvania, USAKnown forTwin Peaks1990DRAMACoach1989COMEDY21 Jump Street1987CRIMETales from the Crypt1989COMEDYFull filmographyTwin Peaks1990DRAMACoach1989COMEDY21 Jump Street1987CRIMETales from the Crypt1989COMEDYthirtysomething1987DRAMASledge Hammer!1986COMEDYRoseanne1988COMEDYDark Angel1990ACTIONPostcards from the Edge1990COMEDYMy Fellow Americans1996COMEDYNewsies1992DRAMA