集 4
1
The Murder
2022 年 02 月 06 日
• 47m
What begins as a routine call to a house fire becomes the biggest murder investigation in Welsh history.
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2
The Investigation
2022 年 02 月 13 日
• 49m
The police must figure out how to investigate not one, but three of their own when it emerges the prime suspect is a police officer.
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4
The Review
Season Finale
2022 年 02 月 27 日
• 51m
Builder David Morris is convicted of the murders. After he's spent 20 years behind bars, a new witness comes forward, sparking a case review.
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