Three generations - torn apart by one bullet. Philadelphia 1965: Two street cops - one black one white - are gunned down in a robbery gone wrong. The killer is never prosecuted. One of the fallen officers Stanislaw Walczak leaves behind a twelve-year-old boy Jimmy. Philadelphia 1995: Homicide detective Jim Walczak learns that his father''s alleged killer Terrill Lee Stanton is out of prison. Walczak will be waiting determined to squeeze the truth out of him - any way he can. Philadelphia 2015: Jim Walczak''s daughter Audrey studying forensic science in grad school reinvestigates her grandfather''s murder for her dissertation. But the deeper Audrey digs the more she realises: the man everyone thinks killed Walczak didn''t do it. And when the truth comes out the danger''s only going to grow. . Language: English