Drug smuggler murders on a choppy summer sea, a withered hand found in a harbor island landfill, a large pool of blood splayed over the cold concrete of a downtown Boston subway platform are all invitations for you to travel with Boston Detectives Jimmy Ketchum and Brendan Cobb on an investigation that moves with the speed of a weekend clock. During the summer of 1991 at the beginning of the Big Dig, they look into the disappearance of a visiting out-of-town family. Is it kidnapping or murder? While they search for answers, two international killers intend to stop all their questions forever. If that's not enough, Ketchum and Cobb are trying to plan Jimmy's wedding of a lifetime to his beautiful bride-to-be, Sharyn - all on a policeman's salary.