This is the story of serial killer John Christie, who between 1943 and 1953 murdered women and disposed of their bodies on his property at the titular 10 Rillington Place. Christie used his mild mannered demeanor to gain the confidence of women. He often falsely claimed to have medical knowledge and told them that if they came back to his flat he could take care of their migraines, bronchitis, etc. Once there, he killed them. He was never suspected because the women who disappeared had no known connection to him.
What becomes his undoing is when he becomes homicidally attracted to Beryl Evans, wife of one of his boarders, Tim Evans. Christie does a pretty good job of planning the killing, but he is rather reckless, telling his wife things that will be refuted later. Ultimately the victim's husband Tim is convicted of the murder of his wife and is executed. There were holes in the criminal investigation for sure, and Evans was illiterate and mildly intellectually handicapped as well, known for telling tall tales, so he was limited in how he could help his own defense. So when he truthfully does tell the police what happened, they do not believe him.
Richard Attenborough is very much the enigma as killer John Christie. You can easily find out why Christie probably did what he did with some quick internet research, but here no explanation is provided, and that helps add to the tension. Highly recommended.
