Spoiler:
Well, I guess I should have seen that coming. The doctor whom John thinks might be his soul mate, the one who can make him fully human again, is married. I just hadn't given it any thought, but in retrospect now it's pretty obvious a plot device.
I guess last night I was too much enjoying the idea that when John was an army surgeon in the Union Army during the Civil War, his nurse was Walt Whitman. I saw that coming as soon as John addressed him as "Walt."
And I like the way they are tying his past into his present homicide cases.
Jesus H., Nikolaj is handsome. And I don't usually go for men with his coloring.