I've just finished the series. Random thoughts...
I didn't like Coogan as him initially, I thought in the first episode it was just a creaky impersonation. But I felt like as Savile got older, Coogan suited the role more, and by the ToTP days and beyond, he was incredible.
I noticed they covered his friendship with Maggie, but left out how close he was with the now King Charles. A bit cowardly if you ask me, seeing as the intro was about how he got into the highest ranks of society?
I was surprised by his attitude to Maggie, I would have thought he was a proud working class northern sort? Maybe he just sucked up to anyone in power. The woman playing Maggie was amazing, btw. I think that might have been the best portrayal of her I've ever seen.
I thought the bits where the journalist and the woman at the BBC and other characters, said stuff standing up to him, that the dialogue seemed very forced. It was like the writers had gone, "Ok, we need to get across a righteous message, so we'll stick in a character here who says 'Jimmy Savile's behaviour is not acceptable'." It never felt authentic, especially the journalist. Whereas the people enabling him seemed really realistic to me.
I absolutely loved the last episode where he can't accept that he's no longer a star. When I was a kid, we went on holiday to Scarborough. I had never heard of JS, but my dad said he wondered if we might spot him. He said Savile used to be very famous, but now he was a sad has-been who wandered around Scarborough looking for people to talk to. I loved how he kept insisting to the journalist and the police that he was a big star and teen girls threw themselves at him.
I had to stop it at several places. Like the little girl with the tampons, it just got so upsetting that I could only watch it in little sections. I'm so glad that she (the real Sam) and the other people were there talking about it. They were so astute and really brought it all home. God rest the poor girl who killed herself.
I've always been fascinated that he died with his fingers crossed. It seems like a joke, almost, like he was doing one last "Oh Jimmy, what a character!" for whoever found him. I thoroughly hope that he knew he was dying and that he was terrified of what lay ahead. No matter whether you believe in the afterlife or not, I hope he spent his last moments in terror.