Enigmatic Inspector Adam Dalgliesh, (Bertie Carvel, Jonathan Strange & Mr. Norrell, Doctor Foster) is a cerebral, reserved man who specializes in solving unusual murders. As he investigates crimes in 1970s England, he plumbs the darker depths of the human psyche in his pursuit of justice. Based on P.D. James’s global bestsellers. 4 episodes, 4½ hrs, 2 DVDs.