chunk: Robert Rath (Sylvester Stallone) is a paid assassin who wants nothing more than to get out of 'the business', haunted by the memory of murdering his own mentor Nicolai years ago. Rath is a quiet, morose professional who is on an assignment to kill someone when someone else gets to the 'mark' (the target) before he does. That person turns out to be Miguel Bain (Antonio Banderas), a fellow assassin and a competitive sociopath.
  As Rath tries to figure out who sent Bain, the contractor offers him one last job that could financially allow him to retire: killing a computer hacker named Electra (Julianne Moore) and the four Dutch buyers of a disk that contains sensitive information and Rath has to retrieve. However, Electra has set up cameras in all the rooms of the apartment block where she lives and watches them like watching television.