The Bill - Season 11 Episode 52 In The Midnight Hour
Overview: Cryer and Page uncover some painful family secrets when they find a young girl out wandering on her own in the dead of night. They initially discover the girl's older sister is to blame, having left her alone when she went out to meet a friend. However, Page soon suspects that the girl's father may have been beating her and uses the girl's girlfriend in an attempt to get her to reveal the truth.