Police officer Zae Zae is falsely suspected of a crime and, as a result, accidentally shoots dead a fellow officer. The only people who still believe in him are his buddies - Fussy Kuen, Old Chap and Foolish Guy. Zae flees to outer Bangkok to stay with his Uncle Chuen, only to discover Chuen is tied up with a local mobster. Chuen wants to retire, but there's only one type of retirement from Boss Hung's gang. Zae is compelled to take revenge.
The Thai version has more scenes with the Thai actors