Investigation Discovery HD (Pacific)

A savage killer goes on a homicidal rampage and then abducts two young siblings from their home.

After a fire breaks out, police find a freshman amid the ashes, brutally beaten and burned alive; the hunt for the evil killer on campus is on.

A hospital worker invites a colleague, who's fallen on hard times, to come live with her; but the good deed backfires, and it only takes a few weeks before a stealthy betrayal turns into a gruesome crime.

A savage killer goes on a homicidal rampage and then abducts two young siblings from their home.

Four members of the Mark family are found murdered in their Cedar Falls, Iowa, home, prompting police to suspect someone close to the family; the bizarre outcome shakes the townspeople and devastates the surviving members of the Mark family.

The blood-soaked body of 76-year-old Franklin Bradshaw is found behind the counter of his auto-parts store, prompting detectives to dig into the strained history of his family and uncover a hotbed of deceit, manipulation and all-consuming greed.

In what became known as the crime of the century, a boy from one of Chicago's wealthiest families is kidnapped and found murdered; the ensuing investigation zeroes in on the wealthy, thrill-seeking college students, Nathan Leopold and Richard Loeb.

A detective struggles to exonerate his black friend from rape allegations pinned on him by the LAPD's all-white brass; he must navigate entrenched racism, lead a stake-out and employ the magic of Hollywood to ensnare the real predator.

A mom, Kay Parsons, is brutally murdered in a Georgia suburb; her neighbor and best friend, Becky Sears, is shot the next day; police uncover a tale of adulterous deceit, which links the attacks and reveals a deadly mother-son conspiracy.

Police reveal a suspected suicide as a brutal nine-shot execution with only two suspects, the victim's ex-wife and their son; that son, Radley Horwitz, recalls the toxic series of events, which he says triggered his mother's murderous act of rage.

The mysterious disappearance of a New York millionaire and an audacious plan to steal an $8 million townhouse unearths a scarcely believable story; how glamorous mother and son, Sante and Kenny Kimes, con, cheat and kill their way across America.

When detectives respond to a 911 call from a lavish Miami apartment, they uncover a bloody scene with a popular social media influencer at the center; as they piece events together, soon it gets clear that a lot is going on behind closed doors.

In the 1970s, Anneka Di Lorenzo finds fame as a successful model in Penthouse Magazine and secures a part in the movie "Caligula"; however, her life eventually unravels with tragic consequences.

An aspiring model, Kimberly Pandelios, accepts an offer to pose in lingerie for a mysterious photographer, then disappears; years later, a young woman contacts the police when she begins to suspect that her boyfriend may have been the killer.

A missing person's report sends investigators on a desperate search through the seedy underbelly of the Floribama panhandle; all roads lead to a once sought-after porn star, whose fate is revealed when an informant comes forward to unearth the truth.

Elizabeth meets with the Harris family to investigate the tragic loss of their beloved daughter, and sister, Sarah; what was supposed to be a routine dental visit for Sarah turned into a toxic and dangerous relationship with a well-respected surgeon.

Elizabeth Chambers unravels the deception and manipulation that leads to the bloody ending of Kelly Sutcliffe's marriage, but a vicious attack is only the start of Kelly's nightmare; living in fear, Kelly turns to an unlikely source for protection.

Elizabeth untangles the web of lies that wrongfully imprisoned Michelle Hadley for 88 grueling days; Michelle finally gets to take back her power and her voice as she reveals the twisted truth behind the frame job by her demented ex.

Elizabeth investigates the troubling case of Kate Ranta, a military wife who found herself in an abusive relationship and battling all the systems that protect abusers.

Rod McCall marries a whip-smart former police officer and builds a family he believes in; when that love curdles into betrayal, his wife doesn't just leave; she dismantles his life piece by piece; he fights to survive it, but the worst comes later.

For nearly two decades, Tausha Haight endures emotional and psychological abuse from her seemingly perfect husband, Michael, who hides a darker reality; when she fights to leave, escalating red flags put Tausha and her five children in danger.