DCI Banks: Wednesday's Child (9 pm)
When a man and a woman claiming to be social workers come to Katy Heath's house and tell her that they need to take away her son Kyle, Katy complies. But when they fail to return her son and are unknown by social services, DCI Alan Banks is quickly drawn into a full-scale search for the missing boy. Why has Kyle been abducted and what are the chances that he can be found alive? When a search of Katy's house reveals a drugs connection and different witnesses - including Kyle's father - begin to contradict Katy's version of events, even Banks begins to question the veracity of Katy's story.
