Silent Witness: Season 17, Episode 6

17 - 6: In a Lonely Place, Part Two

Nikki, Jack and DS Ross find themselves under pressure to urgently close the net on a serial killer abducting young women. Concerns grow over missing Sarah, and solving her mysterious disappearance becomes an urgent priority for Nikki and Jack. Local huntsman Niall Wallace makes a surprising admission under questioning from DS MacNeil. However, Nikki's confidence in the detectives is diminished when she suspects a cover-up in the past case of a murdered prostitute and her pimp.