Karma Rider(2013)

Karma Rider is a Hong Kong detective series following Heung Yat Jeen, a young detective driven by gratitude to become the world's best investigator. After solving a high-profile case on his first day, Yat Jeen catches the attention of his envious superior, Ching Ying Hung, who deliberately assigns him a perilous mission: capturing the notorious mass murderer Yi Teen Bong. What begins as a test of skill becomes a dangerous game of ambition and redemption. As Yat Jeen pursues the killer, he must navigate workplace rivalry and moral complexity while staying true to the values instilled by the man who saved him years ago. The series blends crime investigation with character-driven drama, exploring themes of justice, loyalty, and the cost of ambition in law enforcement.