Did Nick and Sara have an affair?
I've watched this several times and it just keeps nagging me. The scene where she's telling him about how many things she'd given up (right before they go to the prison overnight), he has that look on his face like a man who "never promised anything more". And then once she is trapped in her car, the look they exchange just seems to be more than just colleagues - it felt really intimate.
Anyone have any insight?