督察班克斯 第四季 DCI Banks Season 4

　　What Will Survive
　　 DCI Banks struggles to cope with the sudden death of his mother, as he investigates the murder of a young Estonian woman and the disappearance of her drug-dependent sister.
　　 Buried
　　 Banks must navigate difficult emotional territory when the body of an eminent lawyer is washed up in an underground river and he suspects a member of her grieving family is responsib...