The true story of a Sunday school teacher and respectable dentist and pillar of the community, who formed a murderous partnership.
Unfortunately the series The Secret is not yet available on Disney Plus. Follow us on Facebook to see when The Secret becomes available on Disney Plus!
| Directing | Nick Murphy | Director |
| Writing | Deric Henderson | Book |
| Production | Mark Redhead | Executive Producer |
| Production | Jonathan Curling | Producer |
| Writing | Stuart Urban | Writer |
| Lighting | Brian Livingstone | Gaffer |
| Production | Andrew Reid | Head of Production |
| Editing | Vince Narduzzo | Colorist |
| Visual Effects | Simon Rowe | Visual Effects |
| Production | Paula McBreen | Line Producer |
| Production | Jessica Sharkey | Head of Production |
| Camera | Chris Bain | Director of Photography |
| Sound | Marty Harrison | Sound Recordist |
| Editing | Raphi Hill | Assistant Editor |
| Editing | Jonathan Fetherston | Online Editor |
| Sound | Ian Wilkinson | Dialogue Editor |
| Directing | Alex Gibb | First Assistant Director |
| Camera | Ian McGurrell | Grip |
| Production | Richard Glenholmes | Location Manager |
| Sound | Andrew Simon McAllister | Music |
| Production | Stuart Urban | Executive Producer |
| Production | Nicola Moroney | Production Designer |
| Lighting | Peter Farrell | Electrician |
| Production | Nicola Lyons | Production Manager |
| Editing | Oral Norrie Ottey | Editor |
| Art | Francis Taaffe | Art Direction |
| Lighting | Conor Dunn | Electrician |
| Art | Maria Mallon | Graphic Designer |
