S8, E4: The UCOS team reinvestigates a highly sensitive case when new information links an unexplained death to a series of drug rapes in East London.

Starring Deborah Findlay, Lucien Laviscount, Jonathan Watson

S8, E4: The UCOS team reinvestigates a highly sensitive case when new information links an unexplained death to a series of drug rapes in East London.