Nemesis follows a damaged operative through a future where cybernetic replacement has made the boundary between person and machine difficult to police. The action makes that identity problem physical: a body can remain capable while becoming less certain as evidence of who inhabits it. Watch how the film uses damaged architecture, sudden gunfire and unstable allegiances to keep every apparent refuge provisional. The question of humanity is not confined to a speech; it recurs whenever trust depends on recognizing a familiar face.