Hong Kong police officer Kit (Wu Jing) goes undercover in order to catch Mr. Hung (Louis Koo), the mastermind behind a crime syndicate. When the operation goes sour, and the undercover cops are betrayed, Kit disappears without a trace. Uncle Wah (Simon Yam) defies the order from his commanding officer and tracks Kit to a prison in Thailand. Thai Police officer Chai (Tony Jaa) becomes a prison guard in order to raise money for his daughter who has leukemia. He's assigned to keep an eye on Kit. Even though Chai and Kit are in opposing positions and they don't speak a common language, Kit turns out to be a suitable bone marrow donor who can save Chai's daughter. While Chai is determined to keep Kit alive, the warden Ko (Zhang Jin) wants him dead to ensure the smooth operation of the prison, which is the front for Mr Hung's organ trafficking business. Mr Hung shows up in Thailand so he can use his younger brother's (Jun Kung) heart in a heart transplant to save his own life. The stage is ... Written by Jalan Harris

Lan Kwai Fong (LKF), a well-known party location in Hong Kong with loads of nightclubs and bars. Everyone likes to go to LKF for fun, one night stands or even true love. LKF has captured the joys and sorrows of many... One night, Steven - a regular of LKF met the flight attendant - Jennifer. They had sex on the first night they met but both could feel love come along. They had another date on New Year's Eve. Unfortunately, misunderstanding tore them apart and Jennifer decided to disappear from LKF. After eight months, Steven meets with Jennifer again and hopes to restart a relationship with her. However, Jennifer is no longer single, she's now his boss, Leslie's girlfriend. At the same time, Steven receives a call that his close friend collapsed and had to be sent to hospital. His friend encouraged him to follow his heart. When he finally decides to tell Jennifer about his feelings, Jennifer is already engaged to Leslie. Steven is heart-broken. He accepts the job promotion to stay at ... Written by Chien Sugianto

Feature film adaptation of the the TV series, "Triumph in the Skies."