In Plain Sight on ITV: Families of Peter Manuel murder victims protest against repeat

What happened to Peter Manuel? Serial killer hunted in ITV true-crime drama In Plain Sight

In Plain Sight on ITV1: How old is Douglas Henshall, who is his famous wife and what has he starred in before?

In Plain Sight on ITV1: How many episodes is it and who’s in the cast alongside Martin Compston?