Investigation Discovery USA - Eastern

Retaliation and revenge unfold when friendships turn into furious feuds; as each feud escalates, one-time friends, family, and partners go from minor disagreements to murder; people from both sides of the feud tell their story of revenge gone wrong.

After sweet, insecure Kelly Bullwinkle is found dead in a remote area, investigators uncover a web of jealousy and deceit among friends; but no one is prepared for the ultimate betrayal behind her murder.

New neighbors disrupt the harmony that has existed between residents for years; alliances change and terror reigns until a winter storm puts a bloody end to the feud.

Three women die of the same mysterious illness, and the hunt is on to prove their deaths were no accident; investigators don't realize they're being played for fools by a sinister killer lurking undetected.

Terror strikes during a young family's evening stroll in La Mirada, Calif.; nothing seems to add up during the criminal investigation, with the truth taking years to emerge.

Coming home from church, a preacher finds his wife stabbed and beaten, the apparent victim of a home invasion; the preacher's alibi is rock solid, and his son's alibis are sound as well; however, several details don't add up, leading to the truth.

While Max and Janeene Jones appeared to have the perfect marriage in public, an undercover police investigation reveals their marriage may not have been what it seemed.

After Sherri Dally vanishes from her Ventura, Calif., home, her husband, Michael, and her friend, Debbie, head up a massive search; however, someone knows more than they're saying, and home videos tell a tale of sordid secrets and double lives.

When outgoing Beth Spaulding and shy Jason Risenburg meet, it looks like a match made in heaven; however, illness and bad luck trigger a tornado of lies and deception that tears them apart.

Hyrah Frasch is no ordinary baby; the photogenic 1-year-old already has her own website and looks set to become an internet sensation.

Joann Albanese finds love again with a personal trainer named John Edwards, then John moves in but Joann discovers that her new boyfriend isn't who he claims to be.

After three divorces between them, Roberta and Ken Samard seem to have finally found a lasting marriage; 15 years on, they appear to be living their dream life in Oregon, until an early morning call to 911 exposes the ugly truth.

Claire Throssell interprets Darren Sykes' overwhelming displays of affection as signs of true love; she doesn't realize that Darren's grand gestures are his way of luring her into a false sense of security so he can control her.

Walter Stawicki always tries to protect his son, Ian, from evil, but Ian grows up to commit an unspeakable crime, making Walter realize he failed to protect his son and his community.

It has been more than 25 years, yet Joyce Alexander is still terrified of her son, William Patrick Alexander; she fears he holds her responsible for his horrifying crime, and is convinced he is plotting his revenge from prison.

Elishaba always believed that her father wielded the power of God and that the only way to salvation was through suffering.

When Robin Lindsey is rescued from her mother's violence and goes to live with her father, she thinks she has cheated death; she has no way of knowing that her so-called savior is hiding something even worse.

Richard and Ryan Girgis knew their father, Magdi, was not a particularly good father, but when their family is torn apart, the brothers feel they knew he was evil all along.

A woman believes that her sister blames her for the crimes she committed.

When Vernon Jensen's ex-wife proves how far she'll go to get him back, his family is fractured beyond repair, and the little girl who was to be his stepdaughter never sees him again; now Jade Scotton is an adult and wants answers only Vernon has.

Ginger knows her sister Paige is trouble, as she feels entitled to her family's undivided attention and becomes a monster when she doesn't get it; over time, Ginger watches as Paige abuses and ultimately murders the person she cares for the most.

After finding her name on a bullet, a woman fears her son has lethal plans.

Seven-year-old Deborah Brashers' father, Robert, kills himself in a hotel room, and for 20 years, she struggles to understand why; neither she nor the police had any idea he'd been living a secret double life as a serial killer.

Elishaba always believed that her father wielded the power of God and that the only way to salvation was through suffering.

When Robin Lindsey is rescued from her mother's violence and goes to live with her father, she thinks she has cheated death; she has no way of knowing that her so-called savior is hiding something even worse.

Richard and Ryan Girgis knew their father, Magdi, was not a particularly good father, but when their family is torn apart, the brothers feel they knew he was evil all along.

A woman believes that her sister blames her for the crimes she committed.

Successful real estate agent Beverly Carter heads to the country to show a rural home to some prospective buyers; when she arrives, she soon learns that this showing will be anything but routine.

When police discover Nicole Waller's SUV abandoned on a desolate Montana highway, the 31-year-old mother of three had vanished into thin air. Investigators follow a trail of lies and greed, uncovering a mystery it seems they would never solve.

An unapologetic 14-year-old boy confesses to the murder of his best friend; twelve years later, he is back in court with a chance at a reduced sentence.

A longtime nurse confesses to helping end the lives of numerous elderly patients at multiple nursing homes; detectives discover this is no angel of mercy; behind her unsuspecting persona lies a ruthless psychopath.

After coming home to find her parents on the floor bleeding, a woman's younger brother claims their father shot their mother before turning the gun on himself.

A troubled 29-year-old son is kicked out of his parents' house after spending the family fortune on a web-cam model; his mother, father and brother are found murdered, the young man insists he's innocent.

A failed actor returns home, ready to take out his rage on the weakest members of society; after killing four people, a chance encounter with police leads to his downfall; the interrogation room becomes the stage for this killer's final performance.

The Tourniquet Killer terrorizes young girls across Houston, Texas, and when advances in DNA finally lead to his arrest, this psychopath eagerly confesses to multiple murders; weeks before his execution, he grants one interview in the spotlight.

A concerned mother reports her 24-year-old son missing, as he fell under the spell of a 47-year-old widowed woman; detectives soon realize she's a sexual psychopath who has claimed the lives of more than one admirer.

A young Ohio man vanishes without a trace, detectives embark on an investigation involving a love triangle, drugs and murder.

Las Vegas Detectives find themselves on the hunt of their careers as they try to track down those responsible for the horrific murder of a young woman after her body turns up in a concrete and wooden box in the middle of the desert.

Police find a murder victim inside a Civil War crypt in a historic cemetery in Southwest Philadelphia; detectives from two counties navigate the evils of a notorious motorcycle club to try and solve the case.

Pennsylvania State Troopers are tasked with a haunting murder investigation that takes more than a decade to solve after finding charred and decomposed human remains in the Poconos.

The disappearance of a 17-year-old girl leads detectives to an investigation spanning two decades; the case soon goes cold, but gets a renewed push after three women escape Ariel Castro's Cleveland house of horrors.

When a young couple goes missing in Eureka, Utah, detectives from neighboring counties work together to track down their killer and, with the help of a highly trained dive team, recover their bodies in an abandoned mineshaft.

The shooting of an East Texas football coach inside the high school fieldhouse triggers a lockdown in the middle of a school day; as police race to track down an active shooter, they discover a community deeply divided by the coach's past.

In a small Texas town, a serial rapist stalks and attacks multiple high school cheerleaders before graduating to murder; detectives discover the monster behind these horrific crimes is much closer to home than anyone could have possibly guessed.

When a popular teenage dancer suddenly disappears one day after practice, police have few leads until one of the dance team members reveals that a man stalked her just days before her best friend's disappearance.

When a beloved high school football coach's friend finds him shot 11 times in his Texas home, no one can imagine who would possibly want him dead, until investigators discover a secret world of women and underground parties.

On a freezing Minnesota night, a shooting leaves a young police officer fighting for his life by the roadside; as his wife awaits his fate, a heart-stopping manhunt ensues.

A bloody crime scene is discovered at a Christmas Tree farm, and police rush to find the killer.

Ashley Benson's body is found in the stairwell of a posh hotel, eventually exposing hidden secrets and leaving a family in shambles.

Seventy-four-year-old widow Virginia Johannessen is shot dead in her home; then, another widow is murdered on the same street; as police unravel the truth, they discover they've made a chilling mistake.

A bloody crime scene is discovered at a Christmas Tree farm, and police rush to find the killer.

Ashley Benson's body is found in the stairwell of a posh hotel, eventually exposing hidden secrets and leaving a family in shambles.

Seventy-four-year-old widow Virginia Johannessen is shot dead in her home; then, another widow is murdered on the same street; as police unravel the truth, they discover they've made a chilling mistake.

On a freezing Minnesota night, a shooting leaves a young police officer fighting for his life by the roadside; as his wife awaits his fate, a heart-stopping manhunt ensues.

After a Tennessee fisherman finds a woman's body floating in a creek, family secrets, decades-long feuds, and a suspicious funeral shine light on a complex conspiracy, but the truth is far more shocking than anyone could have ever imagined.

A mother is brutally slain in her home, and police collect bizarre evidence they hope will lead to a murderer; a second body turns up, and this Louisiana community fears a serial killer is on the loose.

After a young girl is adopted from Russia, her American parents come to believe she is capable of murder and return her.

Alisa Mathewson suffered a 55-hour ordeal that almost cost her life at the hands of her estranged husband, Trevor Summers; she shares her harrowing experience of being kidnapped and sexually assaulted with Peter Van Sant.

When a young woman is found dead in her car, her husband claims she took her own life, but there are two bullet wounds in her head.

Twenty-three-year-old Amanda Taylor shares her entire life on the Internet, then a tragedy takes place, and her posts take a dark turn.

An aspiring boxer leaves in the middle of the night to meet an attractive young woman who contacted him on Facebook, then he is found dead in his car the next day, and his murder reveals a family secret kept hidden for more than 30 years.

Lonely musician Ray Merrill meets a Brazilian woman through an online dating site, then money goes missing as their romance heats up.

When Ashley Pegram goes missing after meeting a man through a dating app, the race to find her focuses on her internet admirer; detectives soon discover she is caught up in a nightmarish trap set by an online predator with murder on his mind.

When a body is discovered in a backyard, police have little to go on; the homeowner has recently disappeared, and all that he has left behind are clues posted online; police wonder if they will lead to the identity of the victim -- or the killer.

When Victoria Rickman can't convince her boyfriend to drop assault charges against her, she takes measures into her own hands; Mary Wheeler is a mistress who decides to eliminate the competition.

Sometimes beauty can mask the ugliest of truths.

Clingy women who are killers.

A woman disapproves of her granddaughter's new boyfriend and plots to eliminate him; a man pays for his wife's expensive secret with his life; a woman takes matters into her own hands after her retired husband falls ill.

Stories of three women who are so deceptive and entitled.

Friendships provide love and support, unless they turn toxic.

Crime experts explore the motives and modus operandi of female killers; while males are often driven by anger, impulse and destruction, women usually have more complex, long-term reasons to kill.

Breaking up is never easy, but it can be murder.

Friendships provide love and support, unless they turn toxic.

Clingy women who are killers.

A woman disapproves of her granddaughter's new boyfriend and plots to eliminate him; a man pays for his wife's expensive secret with his life; a woman takes matters into her own hands after her retired husband falls ill.

Stories of three women who are so deceptive and entitled.

Friendships provide love and support, unless they turn toxic.

The brutal murder of 19-year-old Jessica Chambers, found severely burned on the side of the road in rural Courtland, Miss., sends shock waves across the nation as the twisting and turning hunt for her killer creates a rift in her community.