This was a fascinating idea for a film, with some striking visuals. It covers the life of The Yorkshire Ripper, Peter Sutcliffe, from around the time of his incarceration up to about May 2010. But it's not as bloody as the subject-matter may suggest - his actual crimes are mentioned through archive TV footage but they aren't shown or even discussed directly very much - there's not even any mention of how he was caught.
So while the archive news footage gives it a documentary feel at times, much of the rest is speculation. What we actually see is Sutcliffe's life behind bars with flashbacks to his past, as it may appear from his point of view. As he's considered to be a Paranoid Schizophrenic who claimed to have had religious visions & was told to kill by God, this gave director Skip Kite free rein to add some surreal, dreamlike elements. The acting is at times quite stunted & the dialogue unconvincing but as we are viewing reality filtered through a delusional mind, this is arguably intentional.
But there's no escaping that there's not really any way to know exactly what's going on in Sutcliffe's mind - we only have his word & can that really be trusted? So this is purely speculative & much of what we see is inconsistent with the nature of the visions the real Sutcliffe reported having, which were infrequent & powerful, not as regular & mundane as portrayed here. So this is really more of an expressionist painting than a portrait.
I would have given this film 4 stars for its sheer daring but I also felt it lacked drama & was a repetitive slog at times. And while the omission of his actual crimes is respectful of the dead & their families, it's somewhat like not mentioning a naked man dancing round the room at a dinner party. There is also hardly any mention about his relationship with his wife or any insight into how Sutcliffe turned out the way he did - an archive clip mentions in passing that that he was rather a clingy child but that's about all. These would be gaping holes in any portrait.
It's daring & unique - despite giving it 3 stars, I'm already considering watching it again now that I 'get it' a bit better, so it definitely has charisma. Worth watching for its originality, flair & nice visuals but don't expect much insight into Sutcliffe.