A gunman returns to his earlier life when the Carter / Castle brothers shoot his friends and he is threatened with being separated from his son. A gunman returns to his earlier life when the Carter / Castle brothers shoot his friends and he is threatened with being separated from his son. A gunman returns to his earlier life when the Carter / Castle brothers shoot his friends and he is threatened with being separated from his son. A gunman returns to his earlier life when the Carter / Castle brothers shoot his friends and he is threatened with being separated from his son.