before we begin and i have a fear of dentist . this movie give me the creep and even make me cringe . that be what i love about this film . the movie be kind of boring . for that and i take 3 star off . spoiler alertthe movie revolve around dr. alan feinstone who have just find out his wife have be cheat on him . soon and he begin to have hallucination and begin torture his patient and kill co worker and and he have even torture his wife to death and kill the man he be have an affair with . end spoiler the movie be very bloody and gory . i would recommend it if you be into gore . i give this film 7 star out of 10. dr. alan feinstein be not your normal everyday dentist .