Next Episode is Season 5 Episode 7 and airs on 2/27/2025, 08:00 PM.
DATELINE: UNFORGETTABLE - General Information
Series Premiere: March 08, 2021 Classification: Documentary Genre: Reality-TV Network: Oxygen True Crime Airs: Thursday at 08:00 pm Runtime: 120 Minutes
Language: en
DATELINE: UNFORGETTABLE - Season 1 -- 25 Episodes
1x1 -- Mar 08, 2021 -- Secret Lives 1x2 -- Mar 09, 2021 -- Mystery in Orange County 1x3 -- Mar 10, 2021 -- The Client 1x4 -- Nov 23, 2021 -- Lauren's Promise 1x5 -- Nov 30, 2021 -- The Grudge 1x6 -- Dec 14, 2021 -- Conduct Unbecoming 1x7 -- Dec 21, 2021 -- And Then There Were Three 1x8 -- Dec 28, 2021 -- Collision 1x9 -- Jan 04, 2022 -- Voices for Vanessa 1x10 -- Jan 11, 2022 -- She Never Left 1x11 -- Jan 18, 2022 -- Into the Night 1x12 -- Jan 25, 2022 -- A Texas Twist 1x13 -- Feb 01, 2022 -- At the Bottom of the Lake 1x14 -- Feb 08, 2022 -- The Goldfinger Mystery 1x15 -- Feb 22, 2022 -- Shannon's Story 1x16 -- Mar 01, 2022 -- The Perfect Guy 1x17 -- Mar 15, 2022 -- Frantic 1x18 -- Mar 22, 2022 -- Finding Venus 1x19 -- Mar 29, 2022 -- The Black Box 1x20 -- Apr 05, 2022 -- Deliberate Evil 1x21 -- Apr 12, 2022 -- At the Edge of Town 1x22 -- Apr 19, 2022 -- The Interrogation 1x23 -- Apr 26, 2022 -- Unchecked Evil 1x24 -- May 03, 2022 -- Mystery at Heath Bar Farm 1x25 -- May 10, 2022 -- The Collector
DATELINE: UNFORGETTABLE - Season 2 -- 48 Episodes
2x1 -- May 17, 2022 -- Under the Desert Sky 2x2 -- Jun 14, 2022 -- The Officer's Wife 2x3 -- Jun 21, 2022 -- The Eastlake Conspiracy 2x4 -- Jun 28, 2022 -- A Novel Defense 2x5 -- Jul 05, 2022 -- Smoke and Mirrors 2x6 -- Jul 12, 2022 -- Somebody's Daughter 2x7 -- Jul 19, 2022 -- The Last Dance 2x8 -- Jul 26, 2022 -- Return to the Lonely Road 2x9 -- Aug 02, 2022 -- The Man Who Talked to Dogs 2x10 -- Aug 09, 2022 -- Out of the Darkness 2x11 -- Aug 16, 2022 -- Justice for Nikki 2x12 -- Aug 23, 2022 -- House of Secrets 2x13 -- Oct 04, 2022 -- The Black Widow of Lomita 2x14 -- Oct 11, 2022 -- The Pink Gun Mystery 2x15 -- Oct 18, 2022 -- Even the Devil Went to Church 2x16 -- Oct 25, 2022 -- The Day Jennifer Disappeared 2x17 -- Nov 01, 2022 -- In the Dead of Night 2x18 -- Nov 08, 2022 -- A Promise to Helene 2x19 -- Nov 15, 2022 -- Death of a Golden Girl 2x20 -- Nov 22, 2022 -- Secrets From the Grave 2x21 -- Nov 29, 2022 -- Fallen 2x22 -- Dec 06, 2022 -- The Box 2x23 -- Dec 13, 2022 -- The Creek 2x24 -- Dec 20, 2022 -- Mystery On Blood Mountain 2x25 -- Jul 26, 2023 -- The Betrayal Of Sarah Stern 2x26 -- Aug 02, 2023 -- The Dead of Night 2x27 -- Aug 09, 2023 -- Deadly Valentine 2x28 -- Aug 16, 2023 -- Down The Back Staircase 2x29 -- Aug 23, 2023 -- The Ranch 2x30 -- Aug 30, 2023 -- What Happened To Amy? 2x31 -- Sep 06, 2023 -- The Secret Of Spirit Lake 2x32 -- Sep 13, 2023 -- The Plan 2x33 -- Sep 20, 2023 -- The Haunting 2x34 -- Sep 27, 2023 -- Internal Affairs 2x35 -- Oct 04, 2023 -- Return to Manitowoc County 2x36 -- Oct 11, 2023 -- Twisted 2x37 -- Oct 18, 2023 -- Good And Evil 2x38 -- Oct 25, 2023 -- The house 2x39 -- Nov 01, 2023 -- Breakout 2x40 -- Nov 08, 2023 -- Family Affair 2x41 -- Nov 15, 2023 -- The Women and Dirty John 2x42 -- Nov 22, 2023 -- Open Water 2x43 -- Nov 29, 2023 -- The Silhouette 2x44 -- Dec 06, 2023 -- The Sting 2x45 -- Dec 13, 2023 -- Deadly Desire 2x46 -- Dec 20, 2023 -- Plot twist 2x47 -- Dec 27, 2023 -- The Life and Death of Princess Diana 2x48 -- Jan 03, 2024 -- The Last Dive
DATELINE: UNFORGETTABLE - Season 3 -- 11 Episodes
3x1 -- Jan 18, 2024 -- On a Dark, Deserted Highway 3x2 -- Jan 25, 2024 -- Siren Song 3x3 -- Feb 01, 2024 -- The Woman Who Couldn't Scream 3x4 -- Feb 08, 2024 -- The Devil Was Watching 3x5 -- Feb 15, 2024 -- Left for Dead 3x6 -- Feb 22, 2024 -- Point Blank 3x7 -- Feb 29, 2024 -- Complicated 3x8 -- Mar 07, 2024 -- The Window 3x9 -- Mar 14, 2024 -- The Evil That Watches 3x10 -- Mar 21, 2024 -- The Murder of Lorenzen Wright 3x11 -- Mar 28, 2024 -- A Walk in the Rain
DATELINE: UNFORGETTABLE - Season 4 -- 8 Episodes
4x1 -- Jun 07, 2024 -- What Happened in Vegas 4x2 -- Jun 14, 2024 -- Lonestar Obsession 4x3 -- Jun 21, 2024 -- Twisted Faith 4x4 -- Jun 28, 2024 -- Sex, Lies & Murder 4x5 -- Jul 04, 2024 -- In A Lonely Place 4x6 -- Jul 11, 2024 -- The Music Box 4x7 -- Jul 18, 2024 -- Detective Story 4x8 -- Jul 25, 2024 -- The Secret Life of the Homecoming Queen
DATELINE: UNFORGETTABLE - Season 5 -- 7 Episodes
5x1 -- Jan 16, 2025 -- Killer Role 5x2 -- Jan 23, 2025 -- Safari Story 5x3 -- Jan 30, 2025 -- The Favorite Son 5x4 -- Feb 06, 2025 -- The Trial of Lori Vallow Daybell 5x5 -- Feb 13, 2025 -- The Bridge 5x6 -- Feb 20, 2025 -- The Life She Wanted Role 5x7 -- Feb 27, 2025 -- True Confession
