A Killing Frost: R.D. WingfieldInspector Frost 6. On a rainy night in Denton, Detective Inspector Jack Frost is called to the site of a macabre discovery in the woods that of a human foot. Meanwhile a multiple rapist is on the loose, the local supermarket reports poisoned stock and a man claims to have cut his wife up into little pieces, yet can't recall where he hid them. But it is when two young girls are reported missing in quick succession that the Denton crime wave reaches