Hakin, a police officer goes undercover and infiltrates the Red Tiger gang and manages to gain the gang's trust. Hakin not only succeeds in uncovering their crimes but also has to face the brutal criminals. However, he is betrayed, plagued by moral dilemmas and his loyalty is tested as he fights to uphold justice without his identity being known.

Harimau Merah: Konflik Bermula

Mamat and Zul are dim-witted best friends who are obsessed with pro wrestling, and are fanatic followers of a famous professional wrestler - Naga. One day, while watching Naga in a wrestling match and to their horror, Naga was defeated right in front of their eyes. Consequently, the company no longer sees Naga as an asset, and decided to make him lose. Naga too has lost his motivation and now wants to quit wrestling. Unhappy with the results, and believing that wrestling is real, the two friends seek out Naga and vow to help him win the Asia Pacific championship again.