Investigation Discovery HD

Police find a giant sword bent in half, alongside a victim who has been savagely murdered; investigators must sort through the details of his complicated life to bring his killer to justice.

This true-crime series hosted by Lt. Joe Kenda, one of America's toughest detectives, features incredibly disturbing and mind-blowing cases from across the country. Lt. Kenda expertly guides us through the complex twists and turns of these bizarre crimes.

In 2014, a 911 call reports gunshots at the home of TV show host Scott Rogers; as detectives work to piece together the events that led up to what looks like a murder-suicide, they soon discover a trail of lies from England to Louisiana.

Karla leaves her home one night and never returns; the next day, her husband calls the police to file a missing person report; when the police uncover a treasure trove of hidden secrets, they have to decide who is lying.

In Gig Harbor, Wash., a police deputy discovers an abandoned car with a dead body in the trunk, causing a quiet neighborhood to reel from a barrage of lies.

At first, it appears as though 50-year-old Edwardyne Williams has fallen victim to a random act of violence; however, as police dig deeper, they discover that her killer is someone who has been harboring a grudge against her for years.

When Stacie Smith is found dead and an accusation that she has been unfaithful is written on the wall of the crime scene, police believe that a jealous lover is behind her brutal death; the evidence may be a ploy to frame the wrong man for the crime.

Benjamin Amato and Cheryl Kunkle's May-December romance grows complicated when Cheryl becomes pregnant; the former lovers soon square off in court, but the day before their final custody hearing, a murder changes everything.

Eighteen-year-old Misty's parents warn her against becoming involved with a man who is nearly 15 years her senior, but no one realizes that Misty is actually in horrible danger.

After Katerina leaves her husband, and he fights back in imaginative ways to cause her pain, including getting her locked up for a crime she didn't commit, Katerina must do the unthinkable if she wants to escape forever.

When single mother Rosita accepts a stranger's friend request, she has no idea he's hiding a terrifying secret that will lead to a deadly game of cat and mouse.

Sandra never expected such extreme reprisals from her onetime partner, Norman, but when her daughter gets caught in the crosshairs, no one can predict how far Norman will go.

Joseph Son had the right look to play Hollywood villains, but a terrible secret from his past resurfaces more than a decade later; when prosecutors face off with the actor on the stand, it's hard to tell fact from fiction.

Singer Christina Grimmie went from internet sensation to international superstar with her performance on "The Voice"; among her legions of fans was someone whose obsession would bring her dreams to a tragic end.

Tara Correa-McMullen is only 15 when she rises from the tough streets of LA to star alongside some of Hollywood's biggest stars; a romance with the wrong person takes her out of the spotlight forever.

A small-town family strikes it rich when they find a natural gas pocket under their property; Hollywood comes knocking to give them their own show; when one of the family members shines brightly, not everyone wants her star to rise.

In Houston, Texas, aspiring model Catherine Martinez falls for a former pop star she believes to be her ticket to stardom; however, when ambition and jealousy collide, a Hollywood dream becomes a real-life nightmare.

When a fashion designer is found dead at an exclusive members-only hotel, the police must investigate the crime and find the person behind it.

The murders of a beloved doctor, his wife and their young daughter leave their Santa Barbara, Calif., community reeling; a manhunt leads to the arrest of a suspect who prosecutors say is a conman.

Former child actors Brian Bonsall and Dee Jay Daniels unpack the harsh reality of life after fame, while producers from "Home Improvement" and "That's So Raven" reveal their brush with young stars who ended up behind bars.

NSYNC's Joey Fatone exposes the secret machinery behind manufactured superstardom - and its devastating human cost. Candid interviews with artists from Boyz II Men, 98 Degrees, and others reveal the darker realities of power struggles and exploitation.

Medical professionals Ricardo and Lara find love at work and eventually marry; when the economy takes a downturn, Ricardo starts a scheme that drives Lara into an affair; someone ends up dead, and no amount of nursing can bring them back.

Former child actors Brian Bonsall and Dee Jay Daniels unpack the harsh reality of life after fame, while producers from "Home Improvement" and "That's So Raven" reveal their brush with young stars who ended up behind bars.