Silent Witness

Season 22, Episode 7

Episode Title: Deathmaker (1)

Air Date: 2019-01-28

Overview:

A car-bomb attack in a quiet suburban street brings back unwelcome memories for Jack, when evidence points to the involvement of a Northern Irish terror group, long thought inactive. As the family of the victim seek their own form of justice, Jack calls an old friend to help them find those responsible and stop the act of revenge from escalating.