Digging for the body? Why?
I must have missed the first few minutes but I don't know why the police were digging in the communal garden 5 years after the boy went missing. Did they get a tip or did the gardener find something? I couldn't understand what prompted the search after so many years.
I thought the series was compelling and moving and quite well-acted. I was puzzled at first by the introduction of the DCI's child's autism but even DCI Banks has some personal stuff in it. I guess it humanizes the police and adds another dimension to the drama, rather than concentrating solely on the "crime."