Zachary Quinto's shadowy John Smith finally reveals his secret in the action-packed final trailer for "Hitman: Agent 47."

You see, he's also a clone from the agent program, only he has sub-dermal titanium body armor, which makes him pretty good match for Rupert Friend's assassin.

Directed by Aleksander Bach, the film starts fresh following 2007’s “Hitman,” with Agent 47 targeting a mega-corporation that plans to unlock the secret of his past to create an army of killers whose powers surpass even his own. Teaming up with a young woman who may hold the secret to overcoming their powerful and clandestine enemies, 47 confronts stunning revelations about his own origins and squares off in an epic battle with his deadliest foe.

Opening Aug. 28, “Hitman: Agent 47″ also stars Hannah Ware, Ciarán Hinds and Thomas Kretschmann.