HomePeople Biography and filmographyRobert Greenberg Biography unavailable on TMDB. Movies (4)TV shows (3) Movies (4) Guncrazy1992 · Mr. Sheets Cocktail1988 · Job Interviewer Chopping Mall1986 · Big Eater Lookin' to Get Out1982 · Cashier TV shows (3) Star Trek: Voyager1995 · Devro Beverly Hills, 902101990 · Teacher Parker Lewis Can't Lose1990 · Mr. Loopman