Dateline: Secrets Uncovered: Season 10, Episode 36

The Valentine's Day Mystery

He was a wealthy doctor with a perfect life and the perfect wife; then, he found her dead on Valentine's Day; she was beloved but did have enemies; investigators followed a bloody trail of evidence, leading to a big courtroom twist.

Release Date: 2017-07-21
Seasons: 1 2 3 4 5 6 7 8 9 10 11 12 13 14
TMDb: 7.9/10
  • Country: US
  • Language: English
  • Runtime: 43

Other episodes for this season

The Devil in Disguise
Episode 1 - The Devil in Disguise
While He Was Sleeping
Episode 2 - While He Was Sleeping
The Root of All Evil
Episode 3 - The Root of All Evil
Deadly Betrayal
Episode 4 - Deadly Betrayal
Lethal Weapon
Episode 5 - Lethal Weapon
Secret Lives
Episode 6 - Secret Lives
What Lies Beneath
Episode 7 - What Lies Beneath
Fatal Attraction
Episode 8 - Fatal Attraction
Shining Star
Episode 9 - Shining Star
Queen of the County
Episode 10 - Queen of the County
After Midnight
Episode 11 - After Midnight
Miami Heat
Episode 12 - Miami Heat
Someone Was Out There
Episode 13 - Someone Was Out There
Secrets at Sunshine Motel
Episode 14 - Secrets at Sunshine Motel
Indiscretion
Episode 15 - Indiscretion
The Evil to Come
Episode 16 - The Evil to Come
True Lies
Episode 17 - True Lies
Finding Savanna
Episode 18 - Finding Savanna
Mystery on Sunrise Drive
Episode 19 - Mystery on Sunrise Drive
The Wire
Episode 20 - The Wire
The Long Road
Episode 21 - The Long Road
Jagged
Episode 22 - Jagged
Stone-Cold
Episode 23 - Stone-Cold
The Early Shift
Episode 24 - The Early Shift
Prairie Confidential
Episode 25 - Prairie Confidential
Noises in the Night
Episode 26 - Noises in the Night
Before the Storm
Episode 27 - Before the Storm
The Alibi
Episode 28 - The Alibi
Suspicion in Silver City
Episode 29 - Suspicion in Silver City
After the Storm
Episode 30 - After the Storm
The Secrets of Cottonwood Creek
Episode 31 - The Secrets of Cottonwood...
Unthinkable: The Menendez Murders
Episode 32 - Unthinkable: The Menendez...
The Match
Episode 33 - The Match
Finding Sarah Goode
Episode 34 - Finding Sarah Goode
The Last Day
Episode 35 - The Last Day
The Valentine's Day Mystery
Episode 36 - The Valentine's Day Mystery
Mean Girls
Episode 37 - Mean Girls
Bitter Pill
Episode 38 - Bitter Pill
Taken
Episode 39 - Taken
The Night Brianna Vanished
Episode 40 - The Night Brianna Vanishe...
In Plain Sight
Episode 41 - In Plain Sight
The Prussian Blue Mystery
Episode 42 - The Prussian Blue Mystery
11 Minutes
Episode 43 - 11 Minutes
She Didn't Come Home
Episode 44 - She Didn't Come Home
Facing the Music
Episode 45 - Facing the Music
Before Midnight
Episode 46 - Before Midnight
The Secret Keepers
Episode 47 - The Secret Keepers
Evil Was Watching
Episode 48 - Evil Was Watching
The Target
Episode 49 - The Target
The Disappearance of Laci Peterson
Episode 50 - The Disappearance of Laci...
Secrets in the Smoky Mountains
Episode 51 - Secrets in the Smoky Moun...
Mystery in Big Sky Country
Episode 52 - Mystery in Big Sky Countr...
Before Dawn
Episode 53 - Before Dawn
Scorned
Episode 54 - Scorned
The Halloween Party
Episode 55 - The Halloween Party
The Mystery of Effingham County
Episode 56 - The Mystery of Effingham...
Something Sweet
Episode 57 - Something Sweet
A Perfect Spot
Episode 58 - A Perfect Spot
Friends Until Death
Episode 59 - Friends Until Death
One Small Dose
Episode 60 - One Small Dose
Deadly Devotion
Episode 61 - Deadly Devotion
The House on Badger Lane
Episode 62 - The House on Badger Lane
Without a Trace
Episode 63 - Without a Trace
A Place on the Sand
Episode 64 - A Place on the Sand
The Night Before Halloween
Episode 65 - The Night Before Hallowee...
The Mystery on Albion Road
Episode 66 - The Mystery on Albion Roa...
As Darkness Fell
Episode 67 - As Darkness Fell
Haunting Images
Episode 68 - Haunting Images
The Beauty and the Beast Mystery
Episode 69 - The Beauty and the Beast...
Deadly Exposure
Episode 70 - Deadly Exposure
Secrets of Lake Seminole
Episode 71 - Secrets of Lake Seminole