| Name | First Aired | Runtime | Image | |
|---|---|---|---|---|
| S05E01 | The Trailside Killer (1) |
April 16, 2023
Investigation Discovery
|
42 | |
| S05E02 | The Trailside Killer (2) |
April 16, 2023
Investigation Discovery
|
42 | |
| S05E03 | The Slave Master (1) |
April 23, 2023
Investigation Discovery
|
42 | |
| S05E04 | The Slave Master (2) |
April 23, 2023
Investigation Discovery
|
42 | |
| S05E05 | The Twin (1) |
April 30, 2023
Investigation Discovery
|
42 | |
| S05E06 | The Twin (2) |
April 30, 2023
Investigation Discovery
|
42 | |
| S05E07 | The Time Square Killer (1) |
May 7, 2023
Investigation Discovery
|
42 | |
| S05E08 | The Time Square Killer (2) |
May 7, 2023
Investigation Discovery
|
42 | |
| S05E09 | The Black Widow (1) |
May 14, 2023
Investigation Discovery
|
42 | |
| S05E10 | The Black Widow (2) |
May 14, 2023
Investigation Discovery
|
42 | |
| S05E11 | The Happy Face Killer (1) |
May 21, 2023
Investigation Discovery
|
42 | |
| S05E12 |
The Happy Face Killer (2)
season finale
|
May 21, 2023
Investigation Discovery
|
42 |
No artwork of this type.
No artwork of this type.