Detective Sergeant Malcolm Ainslie, a Catholic priest turned distinguished investigator for the police, has agreed to hear the confession of a convicted serial killer sentenced to death in a just a matter of hours. What he promises to reveal to Ainslie is the truth behind the crimes and the reason he confessed to the one crime Ainslie doesn't even believe he committed. What unfolds between the two men is a serpentine trail into both men's pasts based on the bestseller from master storyteller Arthur Hailey.
Unfortunately the movie Arthur Hailey's Detective is not yet available on HBO Max.
| Writing | Arthur Hailey | Novel |
| Directing | David S. Cass Sr. | Director |
| Writing | Philip Rosenberg | Writer |
| Production | Lincoln Lageson | Producer |
| Production | Randy Pope | Producer |
| Production | Michael Moran | Co-Executive Producer |
| Production | Larry Levinson | Executive Producer |
| Production | Nick Lombardo | Co-Executive Producer |
| Production | Trish Moore-Berenger | Co-Executive Producer |
| Production | Robert Halmi Jr. | Executive Producer |
| Production | H. Daniel Gross | Co-Executive Producer |
| Sound | Jim Dooley | Music |
| Camera | Maximo Munzi | Director of Photography |
| Editing | Jennifer Jean Cacavas | Editor |
| Costume & Make-Up | Bonnie Stauch | Costume Design |
