The Invisible Maniac

Tên khác: The Invisible Sex Maniac,Невидимият секс маниак,The Invisible Maniac - Das Serum des Grauens,Um Maníaco Invisível,隐形狂人,Das Serum des Grauens,Nähtamatu maniakk,El maníaco invisible,Le maniaque invisible,Memorias de un maníaco invisible,Маньяк-невидимка

An invisible scientist escapes from an asylum and teaches high-school physics to nubile teens.