Am watching it right now, too.

Did not realize this was going to be a 2-hour special.

"Wrong Turn: The Kati Kim Story"

They showed a photo that James took of Kati and the kids through the window at Denny's -- their last meal before getting stuck.

Interesting to see the reenactment.

Here are some stills on the 20/20 website:

http://abcnews.go.com/2020/slideshow/kat...erness-12869992