The obvious attempt to convince the audience and the world that she (Casey) is no longer a pathological liar while telling grotesque lies about her family history is not only a disgrace to actual assault victims but especially to her daughter Caylee whom she murdered for being a burden. The timeline evidence from the trial is clear and directly conflicts with her story, which continues to change even to this day as proven by this "documentary" of fake information and lies.
Speaking of evidence, one piece that didn't make it into trial (totally by accident because it was overlooked by the prosecution) was Casey's search for "foolproof suffocation" after logging in to her own password protected account and browser AFTER her dad had left for work on the last day anyone ever saw Caylee alive again. I'm sure it had nothing to do with her daughter turning up dead that day after vanishing and not being reported missing for over a month by Casey whose only concern the same day she searched for murder methods was 'shot girl' costumes for her boyfriend's job (that she clearly didn't trust him to do alone since she murdered her daughter to go out & party with him). I'm sure it can easily be somehow explained by her new story of her dad liking to suffocate her while sexually abusing her. The problem for Casey is that her story, like her lies, is ever changing to fit facts which never change. It was Casey who was logged in to the computer and it was on Firefox which only she used and only she who had the login to get into where the search was done and it was done after George had already left for work & her mom was already at work, which was all corroborated by evidence provided at trial. The real parents in this story had real jobs. Casey's job is obviously still lying. She's not gotten any better at it though even after 15 years.
