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Fatal Vows

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From blushing brides turned cold-blooded killers to smitten grooms with shocking dark sides, "Fatal Vows" examines the criminal psychology behind deadly divorces. Guiding viewers through actual stories of love gone wrong are psychotherapist Stacy Kaiser and forensic/clinical psychologist Dr. Brian Russell, who examine each couple to better understand how the marriage turned from flawed to fatal. Stylized re-enactments are supported by interviews with family, friends, law enforcement, and potential victims of the crime, while Kaiser and Dr. Russell provide analysis on unions that break down until divorce and murder collide.

Latest episodes

aired 3 days ago
Arthur Burney believes it's true love when he runs off with the waitress from his favorite bar, but the couple's marriage comes to a violent end 16 years later.
VOD available
Tom and Lynette's love story spans decades from grade school to a posh house with a pool, but dark secrets from the bedroom bleed into other aspects of their marriage, and a dangerous obsession shreds their relationship into pieces.
aired 12 days ago
Tami and Alan get married within months after meeting, but when Tami starts using her good looks to get what she wants from every man she meets, one of them will end up dead.
aired 12 days ago
The marriage of Keith Belajonas and Christina Corrigan-Belajonas ends in a shocking act of violence that impacts their young children.
aired 17 days ago
Rodeo star Matt Allen finds comfort in the arms of Elsie Wells, then she meets his best friend, and they all land in a whole heap of trouble.
aired 17 days ago
Former high school sweethearts Pamela and Michael fall back in love after 20 years apart, but their second chance at love turns deadly.
aired 17 days ago
After falling in love at their 10-year high school reunion, money troubles cause Antoinette and Spencer's marriage to flounder with tragic consequences.
aired 25 days ago
A cocktail of jealously, infidelity and energy drinks plunges Amanda and Woody into an abyss of sex and violence.
VOD available
When Tim meets Maryann at a Catholic mixer, it's a match made in heaven, but while the future looks bright, a dark cloud gathers on the horizon in the person of Tim's ex-wife.
aired 25 days ago
Janene and Troy Patton are madly in love but are on the brink of financial disaster; Janene claims one of her psychiatric patients raped her, the fallout becomes deadly.
aired 25 days ago
After 20 years of marriage, Ray discovers he has been betrayed by wife Karla and sets into motion a bizarre chain of events.
VOD available
After 35 years together, longtime partners Julie and Keith become restless and begin to pursue very private adventures, reducing their once fiery love to ash.
aired 26 days ago
As Sharon and Perry Nelson's relationship falters, a new lover lurking on the fringes threatens to introduce more than a dash of violence into an already volatile mix.
aired 26 days ago
Larry suspects his wife, Tammy, of cheating on him, and things come to a head during a high-stakes hunting trip that leaves one of them dead and lands the other behind bars.
aired 27 days ago
When marriages fail, divorce can turn ugly - even, deadly: what was once a passionate union becomes plagued by spite, greed, betrayal and, literally, backstabbing. Investigation Discovery's newest series, FATAL VOWS, takes a new twist on tales of love turned lethal.
VOD available
While mourning the death of his wife, Julian falls hard for his much-younger coworker, Teresa; for a time, Teresa's spunk lifts Julian's spirits until a sordid affair plunges him into an abyss.
aired 33 days ago
Tanya Buschman is just getting out of a nasty marriage when she falls for a handsome bartender, but it's not long before jealousy in their relationship leads to a suspicious suicide.
aired 33 days ago
Judy Parker's rumored romantic entanglements with a string of her husband's employees prove to be too much for him to bear.
VOD available
Cecil and Larlane Brown have been together for years, but their secrets and lies, ignored and neglected for decades, threaten to turn their 50-year relationship into a bloody battleground.
VOD available
Nurses Lara Crockett and Ricardo Muscolino meet on the night shift; he sets about creating a rich life for them, and she's happy to go along with it; Ricardo's scheming eventually drives Lara into the arms of another man with explosive results.
VOD available
High school sweethearts Linda and Derrick Yancey become sheriff's deputies with a picture-perfect marriage, then their marriage degenerates into a tale of good cop/bad cop ending in murder with one of them on the run.

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