Behind Closed Doors is the 2175th episode of The Bill.
PC Keane and Insp Gold investigate an allegation of rape, but the credibility of the witness is called into question. PCs Hardy and Valentine attend to a young boy found collapsed with a bag of ecstasy pills in his pocket. DS Turner and DC Masters uncover the source of the tablets, and plan a drugs bust.
Not to be confused with Behind Closed Doors from 1993.