The ending is inaccurate
Between 1966 to 1969 David & Maureen Smith had their three sons. In 1969 David was jailed & released in 1971, he moved in with the family of his girlfriend who the following year became his 2nd wife. David & his 2nd wife had a little girl. Maureen had given up her sons as she could not cope on her own whilst David was in prison. Maureen & David fought for custody of the three boys but David & his 2nd wife got the boys.
When Maureen visits Hindley in jail, Hindley by that time had gone from 12 stone to 7 stone although this would have been hard to depict. Also when Hindley gives Maureen the photos of Brady this is rubbish as she tells Maureen she does not want anything to do with the past. When Hindley died amongst her possesions was a 21st birthday watch bought by Brady to mark the killing of Pauline Reade. Hindley had even kept the registration documents of the vehicles she owned & which were used in the abductions of the children. To add insult to injury her final request was that her ashes be scattered on Saddleworth Moor (which they were by one of her supporters) this is where they buried the children & where Keith Bennett is still buried. If she was really sorry who in their right mind would want their remains scattered where they commited the most terrible crimes?
Maureen met her 2nd husband & had a little girl, she believed Hindley's story & took her 2nd husband & daughter to visit Hindley every month. When Maureen died in 1980 her 2nd husband carried on her wishes & kept up the visits taking the little girl. When Hindley confessed to the murders of Keith Bennett & Pauline Reade Maureen's husband felt that Maureen would not have wished him to continue visiting Hindley as Hindley had sworn to Maureen that she knew nothing about any of the murders & that there were not any others. Maureen's daughter is now in her 30's & cut off all contact to Hindley in her early teens.
David lives in Ireland & Maureen's daughter is (or was) somewhere in the Manchester area, Hindley's mother is still alive.
And Myra Hindley burns in Hell.
"I cannot live without my life! I cannot die without my soul".... Heathcliff