I will now tell you my thoughts.
At the end i just felt absolutely awful, he killed his own children and his wife. And what I also think is so horrible is that his reason was just so weird. He was cheating which lead to their divorce and then when his wife told him he won't see his children any more he killed her, this is just a tiny bit ''understandable'' but that he then goes on and kills his own daughters is so incredibly awful, now he is actually never going to see them again. What I also find really creepy is that he seemed like a normal man at first, but now we know he isn't. I just feel so bad that there are people like this on this earth. I really felt something and made me think, I even almost cried because it was so sad. That is what I find so good about this documentary, they tell step by step what happened in the case and how they find out Chris did it, but still make you feel what the people around the case felt. It tells so much information but still with so much ''feeling''. I now really understand what happened in the case and especially why.
I'm also very proud of agent Tammy Lee, she really put her heart in this case and gave Shanann, Bella and Celeste their justice. I think she was kind of the reason Chriss confessed. And the words she says in the documentary about that Chris didn't show any emotion really hit me. She said these exact words: '' I've cried more for them than he has.'' time: 1:01:54.
I also think she is the one who shows the most emotion in the whole documentary, I really like her.
furthermore, I really understand the title of the documentary now, it's called ''confession untold'' because Chris only confessed to the murder when he was in prison so he wouldn't get death sentence. Only later, he told the story we believe is real.
I think this is such a good documentary that really learnt me something, made me feel something and made me think. I give this certainly documentary 5 stars!⭐⭐⭐⭐⭐