I saw a program about this a while back. They interviewed Kris among other people. You are absolutely right, if she is to be believed. Kardashian started out believing that OJ was innocent but by the time it was over he was convinced that OJ was guilty. He was indeed stunned at the acquittal.
I am glad that people noticed the stunned look on Robert’s face. It has been so long since I saw it, but I seem to recall OJ’s son too. He also had a strange look on his face.