1. Guy gets a new face. We never see his old face.

2. Guy is traveling through time.

3. Guy is searching for a mysterious terrorist.

Now WHO might this mysterious villain be? Make an educated guess. Put 2 and 2 together. Time travel movies? Weird paradoxes and stuff? Do you see a twist coming?

Oh, and another thing: Guy also loses something that is not often lost, he loses his voice! He then meets someone in a bar who talks with a weird voice and oddly decides to tell him the story of his entire life. Do you see some kind of time travel twist coming? Maybe?