X

Join or Sign In

Sign in to customize your TV listings

Continue with Facebook Continue with email

By joining TV Guide, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy.

The Secret

The true-crime story of a respectable dentist and pillar of the community who became a killer in partnership with a Sunday school teacher.

Loading. Please wait...

Content not available in your region? ExpressVPN can help you stay connected wherever you are. Get 4 extra months FREE with TV Guide's exclusive offer.

Cast & Crew See All

James Nesbitt
Colin Howell
Genevieve O'Reilly
Hazel Buchanan
Patrick O'Kane
Victor Buchanan

Season 1 Episode Guide See All

Episode 1

Part 1

46 mins

In Coleraine in 1990 dentist Colin Howell is a leading member of the Baptist church, married to Lesley with children. He becomes attracted to teacher Hazel Buchanan, also married - to policeman Trevor - and they embark upon an affair, Colin justifying it as being God's will. They are found out by the church's pastor John Hansford and agree to end things but continue to see each other, Hazel finding herself pregnant. Lesley's father gives her a cheque for over two hundred thousand pounds to leave Colin but when he discovers it this gives Colin the idea for a shocking plan of action.

Where to Watch
The Secret, Season 1 Episode 1 image

Awards

  • 2017 - Broadcast Award - Best Drama Series or Serial - nominated
  • 2017 - RTS Television Award - Actor - Male - nominated
  • 2017 - BAFTA TV Award - Best Mini-Series - nominated
  • 2016 - RTS Northern Ireland Programme Award - Best Drama, Northern Ireland - winner

You May Also Like See All

The Office
Homicide: Life on the Street
The Staircase
The Sopranos

Popular Shows See all shows

History of the World: Part II

1 Season
After waiting over 40 years there is finally a sequel to the seminal Mel Brooks film, HISTORY OF THE WORLD, PART I, with each episode featuring a variety of sketches that take us through different periods of human history.
64   Metascore
2023 Comedy, Documentary

The Curse of Oak Island

13 Seasons
Rick and Marty Lagina, two brothers from Michigan with a life-long interest in the mystery of Oak Island, renew efforts to discover the legendary treasure with sophisticated machinery.
2014 Documentary, Reality

Band of Brothers

1 Season
This landmark miniseries based on Stephen E. Ambrose's best-seller, and executive produced by Steven Spielberg and Tom Hanks, recounts the remarkable achievements of an elite team of U.S. paratroopers during World War II.
87   Metascore
2001 Action & Adventure, Drama, Documentary

The Crown

6 Seasons
This drama follows the political rivalries and romance of Queen Elizabeth II's reign and the events that shaped the second half of the 20th century.
78   Metascore
2016 Documentary, Drama

48 Hours

39 Seasons
48 Hours is television's most popular true-crime series, investigating shocking cases and compelling real-life dramas with journalistic integrity and cutting-edge style.
1988 Documentary, Suspense

When Calls the Heart

14 Seasons
A teacher from a wealthy family in the East travels out West to teach in a small coal mining town.
2014 Drama, Documentary