Nonton Them (1970) Sub Indo di MovieXXI

An artist grows hateful of commercial demands on his questionable talents when his friend and artist commits suicide. He puts the blame for his friend's death on an art critic and a shady art dealer. He is able to take out his frustrations on the pretentious critic at a party. When an elderly man moves into the boarding house, he brings a machine he invented that can make people realize their subconscious dreams...