| 2026 | 20/20 Season 2026 Episode 26 – The Suitcase Murders | | 6 | 22 hours |
| 20/20 Season 2026 Episode 25 – Born to Kill | | 6 | 1 week |
| 20/20 Season 2026 Episode 24 – Home Alone | | 0 | 1 week |
| 20/20 Season 2026 Episode 23 – The Salem Strangler | | 10 | 3 weeks |
| 20/20 Season 2026 Episode 22 – Mr. & Mrs. Murder | | 0 | 4 weeks |
| 20/20 Season 2026 Episode 21 – Where Are You Jacob? | | 13 | 3 months |
| 20/20 Season 2026 Episode 20 – Her Last Call | | 12 | 4 months |
| 20/20 Season 2026 Episode 19 – Stalking Samantha: 13 Years of Terror | | 10 | 4 months |
| 20/20 Season 2026 Episode 18 – Evil at the Door | | 2 | 5 months |
| 20/20 Season 2026 Episode 17 – Murder Next Door | | 9 | 5 months |
| 20/20 Season 2026 Episode 16 – Tracking Susana | | 2 | 5 months |
| 20/20 Season 2026 Episode 15 – The Secret in the Water | | 3 | 6 months |
| 20/20 Season 2026 Episode 14 – Death of a Showgirl | | 8 | 6 months |
| 20/20 Season 2026 Episode 13 – One Last Call | | 16 | 6 months |
| 20/20 Season 2026 Episode 12 – The Neighbor From Hell | | 4 | 7 months |
| 20/20 Season 2026 Episode 11 – Murder She Wrote: The Kouri Richins Trial | | 24 | 7 months |
| 20/20 Season 2026 Episode 10 – The Vanishing of Nancy Woodrum | | 3 | 7 months |
| 20/20 Season 2026 Episode 9 – Murder at the U | | 11 | 7 months |
| 20/20 Season 2026 Episode 8 – Yogurt Shop Murders | | 0 | 7 months |
| 20/20 Season 2026 Episode 7 – The Au Pair, the Affair and Murder | | 0 | 8 months |
| 20/20 Season 2026 Episode 6 – Footprints in the Snow | | 3 | 8 months |
| 20/20 Season 2026 Episode 5 – What the Killer Left Behind | | 4 | 9 months |
| 20/20 Season 2026 Episode 4 – Her Last Note | | 23 | 9 months |
| 20/20 Season 2026 Episode 3 – The Hunt for Mr. Right | | 15 | 9 months |
| 20/20 Season 2026 Episode 2 – Badass Detective | | 14 | 9 months |
| 20/20 Season 2026 Episode 1 – Meddler or Murderer? | | 15 | 10 months |
