Oldboy
This movie is awesome; there's some disgusting parts but that adds to the movie in my opinion. the fight choreography is spectacular and the plot kept me guessing until the very end. the concept of old boy is very gripping and original. the hallway fight scene is one of the most iconic fight scenes of all time and for good reason! oldboy is a great movie so if you can handle some of the more disgusting parts then i recommend you watch it.