E573 - The Trail Went Cold - Episode 453 - Katheine Lillian Armstrong and Derek Grain
Published: October 15, 2025
Duration: 48:53
October 31, 1963. Newcastle, England. 70-year old Katherine Lillian Armstrong fails to show up for choir practice at her church. The following morning, Lillian’s body is discovered near the bottom of the staircase in her house and she has been stabbed 28 times and strangled with one of her nylon stockings. Since there are no signs of forced entry, police suspect that Lillian willingly let her killer inside, but even though a massive investigation is launched, no compelling suspects are found and the motive for the crime remains unknown.
October 31, 1980. Bristol, England. 39-year old Derek Grain leaves his hotel and...