I have seen the movie, and it is extremely hard for me to watch.
After years of debunking insane nonsense from my Dad, only for him to come up with some new insane thing, then declare he is done with politics, then mention off hand something he could only have possibly heard from some insane QAnon type nonsense, I finally realized he’s an egomaniac incapable of being wrong, doing any self reflecting, who has no problem knowingly lying to those around him, about himself and those around him.
It was very hard for me to realize that though he says he loves me and has attempted to demonstrate this, interacting with him in any way other than coddling his feelings, entertaining his nonsense … just results in him being classic narcissistic asshole.
Better off without him in my life. So, so much less stressful.