Movie cover is red and has Thin Guy with glasses

[Dwight]

I'm looking for the title of a movie whose cover I've seen and remember the front cover was read
and white and it had a thin white guy with round glasses that looked like a hare krishna the movie had
a name like "shock treatment" or "violent people" or the like

                                                                                         Thanks, Dwight
                                                             http://treasuretrovevideo.wikidot.com/horror-sci-fi-Classics

[hellbilly]

Shock Treatment (1981)

http://www.imdb.com/title/tt0083067/