A newbie guard for an armored truck company is coerced by his veteran coworkers to steal a truck containing $42 million. But a wrinkle in their supposedly foolproof plan divides the group, leading to a potentially deadly resolution.

The film starts with the murder of a former Police Commissioner Shanmuga Sundaram (Subbu Panchu) by an escaped prisoner Kamal Ekambaram (Riyaz Khan). The story then shifts to Masilamani aka Massu (Suriya) and his friend Jet Li aka Jettu (Premgi Amaren) wh