在这部督察班克斯 第三季剧情/犯罪/悬疑片中,Wednesday's Child When a mother reports her child as having been abducted by a man and a woman masquerading as social workers, Banks is drawn into a strange and unsettling search for the missing young boy. Piece of My Heart Following the death of a journalist, Banks and his team discover connections to a suspicious death in the eighties involving the surviving members of a pop band. Bad Boy A terrible chain of events is set in motion when an old neighbour of Banks' finds a loaded gun in her daughter's bedroom. Circumstances take a dramatic turn when Banks begins to fear for the safety of his own daughter.
11-year old Kyle Heath escapes a couple claiming to be social workers who try to force him into their car but next day his mother Katy tells Banks and Helen that they returned and abducted him and the phone number they gave her is false. Mr and Mrs Harris who live opposite confirm the visit but are critical of Katy's parenting and Kyle's behaviour. When heroin is found in the floor-boards of Katy's house Annie believes Kyle was taken to force Katy to give them to the abductors but Katy denies knowledge of it. She suggests Kyle's father, her estranged partner Paul Cain, is the culprit though evidence suggests that Kyle is the actual drug dealer, earning money to spend at an arcade with headmaster Mark Campbell. Then a young boy's corpse is found - though it is not that of Kyle.