Ben and Bill are the two worst, completely useless agents - real losers. But who else would you send on a super-difficult top-secret mission? The French have just sold a new high-power M51 rocket to the Russians for crazy money. Unfortunately for them, the rocket was hijacked before they could get it of their hands. However, not just any fool is up to neutralizing this threat, but only the craziest and most stupid of them can cope with such a task.

The story of martial arts clubs who have created their own city infrastructure after tiring of government initiatives. Responding to the greed and corruption creeping into the other clubs, headed by capitalist-wannabe Moses, The Purifiers battle to maintain the successful system which has rid the city of crime and violence.