Season
- Season 1 2017-07-21
- Season 2 2018-02-16
- Season 3 2018-06-23
- Season 4 2018-07-13
- Season 5 2018-10-01
- Season 6 2019-01-05
- Season 7 2019-05-05
- Season 8 2019-10-18
- Season 9 2020-04-03
- Season 10 2021-03-01
- Season 11 2022-10-04
- Season 12 2024-01-10
- Season 13 2024-06-05
- Season 14 2024-11-06
- Season 15 2025-06-03
- Season 16 2025-10-29
Season 16 Episode
- Season 4 Silent Witness
- Season 4 Suspicion
- Season 4 Buried Secrets
- Season 4 Who Killed the Radio Star
- Season 4 Deadly Conspiracy
- Season 4 The Confession
- Season 4 Poison
- Season 4 Written in Blood
- Season 4 The Night Lynsie Disappeared
- Season 4 Secrets in the Mist
- Season 4 Secrets in the Snow
- Season 4 The Night Hannah Hill Disappeared
- Season 4 While They Were Sleeping
- Season 4 The Devil and Bobbi Parker
- Season 4 The Inside Man
- Season 4 Family Affair
- Season 4 The Plot Thickens
Dateline: Secrets Uncovered - Season 4 Episode 15 The Inside Man
8.10 43 minutes A smooth convict was offered a deal as tempting as it was dangerous: get key information from a suspected serial killer to win your freedom. The catch? He'd have to go undercover in a psychiatric prison with no guarantee of getting out alive.
