Officer Black Belt takes the viewer into the world of parole officers who deal with ex-offenders who are still being monitored with ankle bracelets. In South Korea they have martial arts officers who are the muscle for the parole officers when things go wrong. Kim Woo Bin packed on 8 kg/17.5 pounds to look more imposing for his role as a directionless man who finds his direction helping to protect the parole officers and citizens of Seoul.

Lee Jung Do spends his life doing what is fun. Fun for him is martial arts training where he holds third dan black belts in Taekwondo, Judo, and Kenpo. When he’s not fighting for fun he plays video games with his best buds. He also delivers fried chicken for his dad’s restaurant. On the way home one night he comes across a martial arts officer wounded in a fight and takes down the criminal. After receiving an award Parole officer Kim Sun Min offers him a temporary job while the officer recovers. Jung Do soon finds he has a natural affinity for being a martial arts officer and helping people.

Officer Black Belt had action and humor in a film dealing with a terrible subject-sexual assault and child exploitation films. Like Jung Do, most of us will want to taser certain parts off of the perpetrators’ bodies. The film went from a case of the week to an overarching villainous gang and uber-villain. Kang Ki Jung had sexually assaulted 15 children and only received 20 years in prison (that’s a little over a year per child-what is the criminal justice system thinking!!!) Jung Do and Sun Min would have to use all of their skills and put their lives on the line to prevent more children from becoming victims after he was released.

This was one of Kim Woo Bin’s stronger roles as he displayed a range of emotions as the friendly fighter who grew to enjoy the responsibilities of his job. Kim Sung Kyun as Kim Sun Min brought the bro in bromance as he guided Jung Do in his new career. Lee Hyun Geol was creepily effective as the enormous Big Bad villain. There were some continuity issues as day turned into night in a matter of seconds in several scenes. I enjoyed the first half of the film more when the officers went more by the book. In the second half they recklessly went into dangerous situations without calling for back-up. Jung Do relied on his Scooby Gang instead of looping the cops into the evidence they found which seemed irresponsible and put their lives in danger. While Taekwondo is a great competition martial art, Jung Do really needed some additional training in how to hit the vulnerable spots-eyes, ears, neck, knees-if he was going to continue fighting gangs of bad guys or with one-on-one fighting with well-trained bad guys.

Overall, Officer Black Belt was entertaining and Kim Woo Bin’s performance was engaging. There was plenty of action and the fights were well choreographed. The film didn’t break any new ground in the action arena but I did like that they attempted to shine a ray of light into the darkness. When strength was called for, they brought it, and when compassion was called for they brought that, too. To answer Lee Jung Do's question "Will it be fun?" at his interview--yes, it will be fun. When it's not terrifying.

13 September 2024