Doctor: During all the years, I’ve been taking care of you, you in return have been taking care of me. (..) One day, I shall come back. Yes, I shall come back. Until then, there must be no regrets, no tears, no anxieties. Just go forward in all your beliefs, and prove to me that I am not mistaken in mine. Goodbye, Susan, goodbye, my dear.
David: Susan? Susan? He knew. He knew you would never leave him.