The Secret — Season 1
A dentist and a Sunday school teacher begin a torrid extramarital affair that leads them to make a murderous pact. Based on a true story.
About this season
A dentist and a Sunday school teacher begin a torrid extramarital affair that leads them to make a murderous pact. Based on a true story.
Episodes (4)
1. Episode 1
8.0Aired 29 April 2016 • 51 min
When Colin Howell and Hazel Buchanan meet at their local Baptist Church in rural Northern Ireland, they start an affair which will have cataclysmic consequences.
2. Episode 2
8.0Aired 6 May 2016 • 51 min
Colin and Hazel carry out his plan to kill Lesley and Trevor, and stage it to look like a suicide pact. But will the community and the police believe their story?
3. Episode 3
8.0Aired 13 May 2016 • 51 min
As the inquest approaches, Colin and Hazel have to hold their nerve. But even if they do get away with it, can their relationship survive?
4. Episode 4
9.0Aired 20 May 2016 • 51 min
The past catches up with Colin as he is finally driven to confess his crime. But when Hazel pleads not guilty, will Colin take all the blame?