> I wasn't expecting to see a literal connection between the
>stories. I thought it was kinda unnecessary in the sense that
>the trilogy would stand up without it.

I definitely think the trilogy would be no less great without Red's ending, but taking into account Kieslowski's metaphysical and fate angle (like in the wonderful Blind Chance and semi-wonderful Double Life)...it so works for me.

First viewing, I was like, "Oh shit!."

On face value, yup, it's contrived; in terms of context, it's wonderful.