The Big Cube
A young woman and her drug addict boyfriend plot to drive the woman's stepmother insane with LSD in a plot to secure an inheritance.A young woman and her drug addict boyfriend plot to drive the woman's stepmother insane with LSD in a plot to secure an inheritance.
Starring Lana Turner, George Chakiris, Karin Mossberg, Dan O'Herlihy, Richard Egan, Pamela Rodgers, Carlos East, Regina Torné, Pedro Galván, Víctor Junco
It's a drama and mystery movie, and has a rating of 4.3 out of 10 from Imdb which is fairly low for this kind of movie.
Watch it here
Not found streaming from Finland.