Single father and former cop Tom Cutler has an unusual occupation: he cleans up death scenes. But when he's called in to sterilize a wealthy suburban residence after a brutal shooting, Cutler is shocked to learn he may have unknowingly erased crucial evidence, entangling himself in a dirty criminal cover-up.

The story of "Way", an ordinary office guy who works secretly as a corpse exterminator called "The Cleaner." Way works as a partner with "The Killer" named Guy. But then an incident forces Way to become a killer.