All credit to maisie7 on fanforum (I would post a link, but it’s fanforum…)
Their dialogues in their break up scenes:
THE INCIDENT (Juliet & James)
JAMES: I need you to tell me where all this is coming from. I mean, one minute, you're leading the great sub escape, And now you're on board with blowing up the damn island? I got a right to know why you changed your mind.
JULIET: I changed my mind when I saw you look at her. Don't. don't.
JAMES: I don't care who I looked at. I'm with you.
JULIET: And you would stay with me forever if I let you, And that is why I will always amor you.