Yorkshire Ripper: The Secret Murders

Among the secret murders explored are Judith Roberts, Mary Judge in Leeds in 1968, a schoolgirl killed in Staffordshire in 1972 and Carol Wilkinson, a bakery worker murdered in Bradford in 1977.

As pressure builds on the West Yorkshire Police to catch the killer, it becomes clear that the police missed several opportunities to connect earlier killings to the Ripper case. And a mysterious series of letters and tapes further derails the investigation as murders continue. When the killer is apprehended, he is not charged with many of the crimes that experts now seem certain he committed.