Invitation to Lust
Directed by Ron Wertheim1968 72m[Drama](/on-demand/category/drama), [Romance](/on-demand/category/romance)
4.83.0
A tall blonde German professor Dr. Mannheim experimenting with an aphrodisiac and accompanying cult ritual, to make scientific breakthroughs for the benefit of mankind. Her beautiful blonde assistant helps out, as does a seedy-looking anthropology professor. The research resulting in an orgiastic dance sequence by cult members, as well as a lesbian scene and a final orgy.
