Kuchisake-onna is perhaps one of the most well known and "beloved" urban legend in Japan. It is essentially about a woman with a split mouth roaming around the streets kidnapping children on their way home. This perhaps was anticipated by many Japanese people since they finally got to see the classic monster in the silver screen, and it is still enjoyed and loved by many today. Though I enjoy this movie since there are quite a few scary moments, this is a movie that is very poorly made.
How the screenplay is lazily written is very evident from the way the characters are written. The two lead characters are the teachers of the school Kuchisake onna targets, and they are introduced as normal, flat characters. However, as the movie goes on, it feels like the screenwriters were finishing the script as they were shooting the movie and decided to cram in backstories for the teachers in the last minute. In addition, the screenwriters added Kuchisake onna herself a backstory. What they decided to do is make Kuchisake onna the mother of one of the lead teachers, and the way that is executed is literally like a your mama joke. Beyond that there are many unclear explanations on the rules of this Kuchisake Onna virus, which does not show any patterns and is just possesing random moms. If they could have just done a straight forward slasher movie without adding unnecessary back stories and depth to the characters and Kuchisake Onna herself, this could have been just a very enjoyable B grade horror movie. However by trying to be overly serious with a source material that works without seriousness, it backfired and just became plain silly.
But what absolutely kills this movie is the horrible acting. From the child actors to even the lead characters are played with underwhelming skills. It is clearly evident that the actors didn't take their roles seriously at all, and it feels like they were reading the script at the front of their face as they were shooting the movie. The only good performance was by Miki Mizuno who plays Kuchisake Onna. Overall, this is a movie that should have been better than it is, but is ruined by very poor acting and writing.
