The Invisible Maniac [28340] Released: 1990-07-13 Revenue: $0 Budget: $0 Profit: $0 Runtime: 86 mins Popularity: 1.3935 Vote Average: 4.5 Vote Count: 47 Overview: An invisible scientist escapes from an asylum and teaches high-school physics to nubile teens. Cast [30] Peter Noel DuhamelKevin Dornwinkle Melissa MooreBunny SavannahVicky Debra LambBetty Robert R. Ross Jr.Chet Rod SweitzerGordon Clement von FranckensteinDr. McWaters Stephanie BlakeMrs. Cello Marilyn AdamsMrs. Dornwinkle Dana BentleyNewscaster Matt DevlenOfficer O'Malley Barbara DowScientist Valerie BreimanScientist Cindy MaranneScientist Anthony MarkwellOfficer DeBoner Jason LoganLogan Eric ChampnellaBubba Kalei ShallabargerJoan Gail LyonApril Kris RussellYoug Dornwinkle Tracy WalkerTelescope Gal Amin FaruqiScientist James JannettScientist Diana LevittScientist Donald C. LlorensScientist Michele RifkinScientist Kevin ShannonScientist Elizabeth SokolScientist Harold SokolScientist Diana HerbertScientist Trailers The Invisible Maniac (1990) [Vinegar Syndrome 4K Ultra HD + Blu-ray Promo Trailer]