Actors Kim Woo-bin and Kim Sung-kyun show off fantastic chemistry.

On the 29th, Netflix movie 'Officer Black Belt' (director Kim Joo-hwan) released a combo poster and main trailer. It contains the relationship between Kim Woo-bin (Lee Jeong-do) and Kim Sun-min (Kim Sun-kyun).

The two were dressed in their uniforms as a dance instructor and a probation officer. They were smiling brightly with their arms around each other's shoulders. You could tell at a glance that they had a strong teamwork.

Behind them, there were indicator lights and battery levels everywhere to indicate their location. It foreshadows the story of these people who monitor the whereabouts of electronic anklet targets in real time and strive to prevent crimes in advance.

The main trailer starts with Lee Jeong-do going out to deliver chicken as usual. While delivering, he encounters a dance instructor who is threatened by a criminal wearing an electronic anklet.

Lee Jeong-do subdued the criminal in one breath with his splendid stage skills of a total of 9 dans. This led to his receiving the Citizen's Award for Generous Ability. He began working as a dance officer who monitors Kim Seon-min and the people subject to electronic ankle bracelets.

Lee Jeong-do quickly resolved the situation with his quick judgment and wit. Kim Seon-min arrested the person subject to electronic ankle bracelet and informed him of the Miranda Rights. The two showed great chemistry as they worked together well.

'Officer Black Belt' is an action movie. It depicts the story that unfolds when Lee Jeong-do works as a dance officer at the suggestion of probation officer Kim Seon-min. It presents real striking action with colorful and spectacular action sequences. It will be released on the 13th of next month.