The Iron Giant (1999)

In 'The Iron Giant,' a young boy named Hogarth discovers a giant alien robot in the forests of Maine during the Cold War era. As Hogarth befriends the gentle robot, they form a bond while trying to keep the robot hidden from a paranoid government agent. The central conflict arises when the military perceives the robot as a threat and seeks to destroy it. The film explores themes of friendship, sacrifice, and the impact of choices in times of fear and conflict.