Ivan Kendall died in a train station restroom eighty miles from home in March, 2014. Why did the quiet family man travel to Westbury from South Wales so late at night?

The Crime Review Team, headed by formerly retired policeman Gus Freeman to investigate cold cases in Wiltshire, England, now must tackle another cold case besides that of Ivan Kendall. As the team closes in on an assassin, from the previous cold case involving Grant Burnside's death, an old adversary stands in their way.

In lighter moments, Suzie Ferris moves in with Gus, and Lydia Logan Barre finds her father.