Tinyzone

Yadang: The Snitch is a 2025 South Korean crime thriller built around the unusual relationship between an informant, prosecutor, and detective. Kang Ha-neul leads the cast alongside Yoo Hae-jin and Park Hae-joon, creating a three sided conflict driven by ambition, justice, betrayal and revenge. Its combination of crime investigation, political influence, strong performances and rapidly changing alliances helped make it one of South Korea’s notable box-office successes of 2025.