The movie Man on High Heels is a South Korean crime thriller film directed by Jang Jin and released in 2014. It stars Cha Seung-won as Ji-wook, a tough and brutal police detective who is respected by his colleagues for his dedication to catching criminals. However, Ji-wook is secretly struggling with gender dysphoria and has a desire to transition into a woman.
The film explores Ji-wook's struggles as he grapples with his identity and the fear of being rejected by society. Although he has few people to confide in, he eventually confides in his friend, Detective Park (Kim Seong-oh), who struggles to understand Ji-wook's situation but stands by him nevertheless.
Meanwhile, the central plot of the movie revolves around a group of criminals who Ji-wook has been investigating. These criminals are a vicious and dangerous gang who will go to any length to avoid being caught by the police. When Ji-wook arrests them by force, they plot revenge against him, putting the lives of his loved ones in danger.
As events unfold, Ji-wook must choose between his desire to transition into a woman and his duty to protect those closest to him, including his friend Detective Park and Jang-mi, a young girl who sees him as a father figure.
The film is known for its unique take on the crime thriller genre, exploring themes of gender identity and the consequences of living a double life. It received positive reviews from audiences and critics alike, with many praising Cha Seung-won's performance in the lead role.