Naughty aka Juli Norwood’s review published on Letterboxd:
The screenwriter came up with the most diabolical plot for a revenge film ever to grace the silver screen!
The 2 hours and 22 minutes fly by fast and furious! The Director Kim Jee-woon had his work cut out for him and he responded with impeccable precision and extraordinary vision!
Min-sik Choi (Kyung-chul) gives an electrifying performance! To be honest I never would have believed he could have portrayed such a despicable, vile, villainous creature! He not only proved me wrong but he nailed it! The very sight of him in this film raises the hackles on the back of my neck!
Byung-hun Lee (Kim Soo-hyeon) gave an equally brilliant performance! He surpassed his quarry in sadistic terrorism!
Obviously this film is NOT for everyone! It features extreme graphic violence, gore and horror! The tension is so thick you could slice it with a knife!