After the sudden death of beloved actor Matthew Perry, a web of drug dealing and greed is revealed. Five people now arrested and charged in his death. We take you inside the world of ketamine and the final days of Perry’s life.

Susan Smith drowned her two young boys, then falsely accused a Black man of carjacking and kidnapping them. Thirty years later, she's now eligible for parole. Despite Smith's crimes and bad behavior behind bars, could she walk free?

Freak offs", drugs, and sex trafficking allegations are at the center of a shocking indictment against hip-hop mogul Sean “Diddy” Combs. The investigation into the alleged criminal enterprise facilitating sex crimes. Could Diddy be locked up for life?

The Blind Side made Michael Oher famous. Now, the former NFL player claims that he was blindsided by the family that took him in. How did such a feel-good story end up mired in a contentious legal battle?

Looks at the 2024 class of Inductees, explores the evolution of one of the music industry's most prestigious honors, and unpacks the nomination process with music industry experts and legends leading up to this year's ceremony.

They killed their parents- but now there’s a push to free them. New evidence and a re-examination of the Menendez family’s alleged dark secrets are giving the brothers newfound support. IMPACT investigates as their story once again captivates the nation.

Drugs, a trashed hotel room, and a deadly fall: How One Direction’s Liam Payne tragically died. The boy band singer’s sudden death sparked renewed questions about the dark side of fame. How did the 31-year-old’s brilliant star fade so dramatically?

When news broke that Graceland would be foreclosed, fans were shocked. Could it be possible? Through new interviews with those closely connected with the iconic Presley family landmark and untold stories from actress Riley Keough's new memoir detailing her mother's, Lisa Marie Presley, experience growing up there, "IMPACT x Nightline" takes viewers inside Graceland to investigate the shocking alleged foreclosure scheme that many worried had a chance to succeed.

Murdered in broad daylight, everyone wants to know what happened to teenagers Abby Williams and Libby German. Who is the Delphi killer? "IMPACT x Nightline" goes inside the trial of the man charged with their brutal deaths.

A luxury superyacht sank off the coast of Italy in 16 minutes, sparking global intrigue. Inside the final moments of the Bayesian, one of the rarest sailing yachts in the world owned by billionaire Mike Lynch, told through many exclusive interviews.

Miss Universe, and its sister pageant Miss USA, have long been the pinnacle of the pageant world, with the ability to launch its queens into the stratosphere. But, recent changes in ownership have caused many to wonder if the crown has lost its luster.

Silkwood died in a single-car crash while on her way to meet The New York Times reporter David Burnham when authorities say she fell asleep at the wheel just miles from a union meeting she had just attended. She’d agreed to deliver sensitive documents that were never found after the crash

Robin Roberts sits down with music legend Elton John to look back at his life and career. Lady Gaga, Charlie Puth, Brandi Carlile and other artists Elton has mentored and collaborated with share what it is like working with the legendary musician.

When police finds bodies on Gilgo Beach, they believe their perpetrator could be a killer by night.

Hollywood is dissolving its face fillers, and some young people are also following suit going from needles to knives as some in their 20s are seeking facelifts or other surgeries to tap into the fountain of youth.

Blake Lively and Justin Baldoni are in a major legal battle; investigating how the feud got so bad.

Team Kendrick vs. Drake rivalry escalates with accusations, shooting and lawsuit.

Wendy Williams has broken her silence on her guardianship, challenging her dementia diagnosis and pleading for her independence. "IMPACT x Nightline" speaks with Williams and dives deep into her case as her guardian calls for her to be reevaluated.

Kaitlyn Conley was previously convicted of poisoning to death her ex-boyfriend's mom.

An astonishing attack and an unbelievable motive: How did a sleepover end in attempted murder to please the fictional character Slender Man? "IMPACT x Nightline" unpacks the case after a new court ruling changes everything for one of the assailants.

A woman is suing a fertility clinic after delivering a baby that wasn't biologically hers. Another family opens up about swapping babies with a nearby couple after an IVF mix-up. While mistakes are rare, families who experience them are demanding change.

Denise Richards is back. The actress and Real Housewives of Beverly Hills alum navigating Hollywood, motherhood, OnlyFans, and reclaiming her sexy image.

Courtney Stodden married Hollywood actor Doug Hutchison. She was 16, he was 51. At the time, she claimed they were soulmates. Now divorced, she's speaking out against underage marriage and how she says she was groomed.

Selena, one of the most celebrated entertainers of her generation. Now, thirty years after her tragic murder, could her killer be set free? Insights from those who knew and worked closely with Selena, and her enduring legacy in music, fashion and pop culture.

Tracy Anderson has been Hollywood's secret weapon for nearly two decades. Stars like Gwyneth Paltrow, Jennifer Lopez and Olivia Palermo turning to her famed fitness method. But it hasn't been without controversy. Inside her famous fallouts and more.

She was the beauty queen mom who seemingly had it all. He was the religious leader prepping for the end of the world. As their affair unfolded, their family started dying and disappearing. Back on trial for murder, Lori Vallow Daybell says she's innocent.

Karen Read is back on trial for the murder of her Boston police officer boyfriend, John O'Keefe, who was found dead in the snow after a night of drinking with friends. But did she do it or is she being framed?

Russell Brand’s raunchy humor and bad-boy image helped launch his career but now he’s facing criminal charges of sexual assault and rape, which he denies. How did a star once married to Katy Perry turn into a right-wing influencer accused of sex assault crimes?

The story of Patsy Skiple, one of the Happy Face Killer's Jane Doe victims, is finally uncovered decades after her disappearance. Her family and the daughter of the serial killer share the painful fallout of his crimes.

The criminal trial of Sean “Diddy” Combs has begun. Prosecutors allege he engaged in a dark underworld of sex trafficking, prostitution and more. The mogul denies all accusations, maintaining his innocence. “IMPACT x Nightline” goes inside the case.