The Case That Haunts Me (2018)
- Genre: Crime, Documentary
- First Air Date: 2018-10-25
- Last Air Date: 2020-07-22
- Total Seasons: 3
- Total Episodes: 24
- Status: Returning Series
- Production Country: United States of America
- Network: Investigation Discovery
Detectives recall the career-defining cases that still keep them up at night, from mysterious disappearances to twisted family murders.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | Trick or Treat | 2018-10-25 | 60 min |
| Season 1 | Episode 2 | The Bad Man | 2018-11-01 | 60 min |
| Season 1 | Episode 3 | Project Hitchhiker | 2018-11-08 | 60 min |
| Season 1 | Episode 4 | Burning Season | 2018-11-15 | 60 min |
| Season 1 | Episode 5 | Stranger Calling | 2018-11-29 | 60 min |
| Season 1 | Episode 6 | She Said… | 2018-12-06 | 60 min |
| Season 1 | Episode 7 | Devil's Triangle | 2018-12-13 | 60 min |
| Season 1 | Episode 8 | Murder 'Round the Campfire | 2018-12-27 | 60 min |
| Season 2 | Episode 1 | The Long Walk Home | 2019-08-24 | 60 min |
| Season 2 | Episode 2 | Permission to Die | 2019-08-31 | 60 min |
| Season 2 | Episode 3 | The Orion Project | 2019-09-02 | 60 min |
| Season 2 | Episode 4 | Second Chance | 2019-09-07 | 60 min |
| Season 2 | Episode 5 | Into the Woods | 2019-09-14 | 60 min |
| Season 2 | Episode 6 | Last Move | 2019-09-21 | 60 min |
| Season 2 | Episode 7 | Mystery in the Mountains | 2019-09-28 | 60 min |
| Season 2 | Episode 8 | White Hot Rage | 2019-10-05 | 60 min |
| Season 3 | Episode 1 | The Evil Fantasy - Part 1 | 2020-06-03 | 60 min |
| Season 3 | Episode 2 | The Evil Fantasy - Part 2 | 2020-06-03 | 60 min |
| Season 3 | Episode 3 | Mother and Son | 2020-06-17 | 60 min |
| Season 3 | Episode 4 | Cruel and Unusual | 2020-06-24 | 60 min |
| Season 3 | Episode 5 | Out of Lies | 2020-07-01 | 60 min |
| Season 3 | Episode 6 | Devil in Disguise | 2020-07-08 | 60 min |
| Season 3 | Episode 7 | Officer Down | 2020-07-15 | 60 min |
| Season 3 | Episode 8 | The House Hermit | 2020-07-22 | 60 min |