Emma and Daniel are preparing for the murder trial of his father, and McKinven and Sarah are back together. Then, a church hall is bombed, rocking Dundee.
A second attack puts pressure on McKinven and Sarah to find and stop the bomber. As the trial draws its conclusion, Emma and Daniel have to decide on their future.
The task facing McKinven is ever more daunting, especially now his wife Azra is joining the investigation. Meanwhile, Kathy’s PhD student sees more than she should.
Two suspects derail the investigation as McKinven and Sarah are both consumed by their feelings. Kathy’s inability to communicate becomes a serious problem.
Another deadly explosion. Sarah and McKinven’s growing attachment has fraught consequences, and Kathy suspects Jean of having a secret to hide.
Sarah works with McKinven to prevent another explosion, before making decisions about their future. Kathy realises change is essential, personally and professionally.
A fatal fire in a nightclub proves an ill omen for Emma’s return to Dundee. Show more
Glad of McKinven’s help, Emma soon feels overwhelmed by the police interest and wonders what she has started. Show more
McKinven's initial enquiries ruffle feathers, and a furious Julie chides Emma for dragging up the past. Show more
Emma’s accusation against Phil drives a wedge between her and Daniel. Show more
Daniel gives McKinven the lead he needs to make an arrest. Show more