Trial & Retribution

Trial & Retribution XI: Closure (1) (10x3)

Air date: Jan 21, 2007

A young school girl is raped and murdered, but D.C.I. Connor still has no leads a month into the investigation. When Walker orders a review of unsolved cases, they turn up similar cases of raped and murdered teenage girls over the last ten years, and they find themselves searching for an apparent serial killer.