Liz has disappeared after arguing with Gwilym; a search is launched on the Welsh border.
Autumn Tints: Part 1
Autumn Tints: Part 2
The Scapegoat: Part 1
The Scapegoat: Part 2
Rumour: Part 1
Rumour: Part 2
Mystery in Munich: Part 1
Mystery in Munich: Part 2
Official Enquiry: Part 1
Official Enquiry: Part 2
Deep Waters: Part 1
Deep Waters: Part 2
Recrimination: Part 1
Recrimination: Part 2
The Ugly Truth: Part 1
The Ugly Truth: Part 2
Cariad: Part 1
Cariad: Part 2
An Old Flame: Part 1
An Old Flame: Part 2
A Good Living: Part 1
A Good Living: Part 2
Blind Spot: Part 1
Blind Spot: Part 2
