All episodes

5 most mysterious missing persons cases -- how did they vanish out of thin air?

Ashlee Buzzard walks out of jail wearing wig -- but where is Melodee?

My crazy trek: Titanic of the Great Lakes - Edmond Fitzgerald 50 years after it mysteriously sank

Carnival Cruise mystery: What happened to Anna Kepner? New theories as FBI investigates

More accusations against judge shot and killed by sheriff in Kentucky -- another woman speaks out

Was Melodee Buzzard sold? Why is her mom packing and will she be arrested? Key questions explored

BREAKING: Melodee Buzzard’s mother arrested — what police know and whether she's talking behind bars

Houston Bayou Deaths: Autopsy mistakes spark alarm and outrage with family of victim

Idaho victims disrespected by actors dancing between filming Lifetime movie scenes

Who does the mob own in pro sports? Former mob boss tells all on NBA, NFL

First Bryan Kohberger knife sheath pictures -- thousands of new investigate docs released

Louvre heist suspects could use hidden jewels to cut a deal with prosecutors, expert says

Shocking twist in Ana Walshe murder trial -- trial in limbo after Brian Walshe shanked in jail

Tech CEO Murder: Did he humiliate employees with pushups? Tushar Atre alleged killer on trial

Could accused Charlie Kirk killer get off? Possible Tyler Robinson defenses

Smiley face killer network: Austin, Houston, Chicago deaths - possible connection to serial killers

NBA gambling scandal is just the tip of the iceberg, former mobster says

Serial killer concerns after bodies found in Houston Bayou, Kenneth Cutting's family demands answers

Bryan Kohberger fights paying victims -- restitution battle could be about his prison commissary

Kada Scott kidnapping: Philadelphia DA's mistake that could have saved her life

Kaylee Goncalves' sister sits down with Kohberger prosecutor looking for answers and motive

New details on Charlie Kirk assassin's roof position and insight into FBI interviews

Baby Emmanuel’s father Jake Haro pleads guilty — did he do it to catch a break?

Kansas mom murders -- Grandma Tiffany changes her strategy as horrific new details emerge

Back on the ground in Utah — Charlie Kirk conspiracies — sheriff sits down with me to respond

Bryan Kohberger took plea deal after prosecutors listed sister as possible witness

Shocking new Ellen Greenberg ruling -- despite 20 stab wounds, medical examiner stands by suicide

Will Diddy live to get Trump pardon? Prison threats and life inside -- best friend tells all

Accused stalker turns teen murder suspect -- best friends dead after 70mph car killing

Case against Palisades arsonist is ‘lacking’ evidence, former FBI agent says

Shocking jail pregnancy and contraband semen — mystery baby conceived behind bars

Attempted Supreme Court assassin -- deep dive into what Brett Kavanaugh's would-be killer did

Alleged Charlie Kirk assassin's possible defense -- Tyler Robinson's attorneys and their plan

Mormons raise money for killer's family -- Michigan church shooting and inferno -- Thomas Sanford

Another woman with allegations about Kentucky judge killed by sheriff

Is there an accomplice? Latest on Celeste Rivas Hernandez investigation -- and where is D4vd?

Church shooter called Mormons the "antichrist" -- investigation into Thomas Jacob Sanford's motive

Charlie Kirk suspect’s lover: who is he and where is he?

Church shooting inferno and waterfront bar massacre — both suspects are disturbed war veterans

Closing in on Bryan Kohberger prison leaker and chilling new surveillance video of killer

Copycat killer — the ICE sniper’s manifesto and why Charlie Kirk’s assassination inspired him

Will D4vd be arrested soon? What police are secretly doing in the the Celeste Rivas Hernandez case

ICE Roof Sniper: investigating the shooter and why this happened -- on the ground in Dallas

Accomplice in Charlie Kirk assassination -- did Tyler Robinson have help? Who visited his apartment?

Attempted Trump assassination trial is almost over -- what we learned about Ryan Routh

Gabby Petito's Moms -- the untold story -- grief and a close call with the Laundries

Is Hollywood dead? Empty studio lots, struggling workers: desperation for dying movie industry

'My trans child was groomed on discord' - one mom’s story reflecting on Charlie Kirk investigation

In the mind of Charlie Kirk’s alleged assassin — what Tyler Robinson’s text messages reveal

Are others involved in Charlie Kirk's assassination? On the ground in Utah investigating

Trans lover "incredibly cooperative" - Charlie' Kirk's alleged assassin Tyler Robinson investigation

Where is the assassin? On the ground in Utah as leads pour in — Charlie Kirk murder

Inside the Assassin's Arrest: Everything I've learned about Charlie Kirk's killer Tyler Robinson

Charlie Kirk suspect photo released — on the scene in Utah where gun was found

Inside the manhunt for Charlie Kirk's assassin -- on the ground in Utah with police

Police interview Idaho surviving roommate Bethany Funke -- remembers seeing a 'firework'

More disturbing selfies on Bryan Kohberger's phone, as stalking reports surface from before murders

Iryna Zarutska’s murder ignites fury - suspect charged by Feds - are we safe anywhere?

Sheriff’s daughter says she didn’t have contact with judge her dad killed; details of 'psychosis'

Stacy Chapin’s DNA mission: how new technology cracked Bryan Kohberger case

4 officers charged after deadly UPS truck shootout

Did prosecutors undercharge father of baby Emmanuel?

Bryan Kohberger's research papers released -- glimpse into Idaho killer's brain

Is Luigi Mangione inspiring other shootings? Prosecutors push for death penalty in new court filing

Inside Bryan Kohberger's apartment: greeting cards, school papers, receipts - police photos released

Minneapolis shooter’s message to his mother: the translated journal

Did 'extreme emotional disturbance' cause Sheriff to shoot Judge?

Deranged Catholic School shooter wanted to hurt children, mother has not spoken to police

What baby Emmanuel's father told fake inmate in jail, and what he allegedly did with the body

Catholic Church shooter's possible motive -- latest on the ground from Minneapolis

Are Baby Emmanuel’s parents turning on each other? Charges could be upped as search continues

Kentucky sheriff killed judge after threats, lawyer says — body cam and exclusive interview

Why Lyle Menendez was denied parole -- inside the hearing and disciplinary violations

Inside Erik Menendez parole hearing - what led to denial

Idaho crime scene body cam and interviews -- Bryan Kohberger investigation

Kohberger files sexual harassment complaint from Idaho prison, also complains about food

How many victims in Kentucky sex ring? More secrets exposed after sheriff shot judge

Judge's murder exposes secret sex ring in small Kentucky town -- Sheriff accused of killing Judge

Post Murder Meltdown: Bryan Kohberger's calls, texts, and searches on his phone and laptop

Families suing to stop more crime scene photos from being released -- Bryan Kohberger murder scene

New details on what led to Bryan Kohberger’s arrest, plus his professor’s concerns

Apparent leaked Bryan Kohberger prison video, authorities now investigating

Just released Bryan Kohberger police reports show even more colleagues feared him

Prison responds to Bryan Kohberger's complaints of inmates 'taunting' him

Dangerous criminals getting bail and reoffending -- why is it happening more?

How beauty queen Lindsay Shiver allegedly plotted to kill wealthy husband -- Murder plot in paradise

Accused Oregon serial killer connected to another homicide - what Jesse Calhoun's girlfriend told me

Vodka, video games, cell phones: quadruple murder suspect had it all in prison — Austin Drummond

Kohberger speeds away from murders in surveillance video

Secrets and threats: Prison hell of Epstein madam Ghislaine Maxwell

Was Kohberger watching Kaylee Goncalves from the backyard for weeks? I dig into the police reports

Arkansas killer teacher exposes disturbing loophole after Devil's Den hiker attack -- Andrew McGann

“She has a new reality.” Surviving roommate’s family says she is trying to heal after Kohberger hell

IDs belonging to two women found after Bryan Kohberger arrest, victim toxicology results released

Where is Bryan Kohberger’s knife? The witness who may have seen him hours after the murders

I was in court when Goncalves family was threatened, and what Bryan Kohberger said during interview

“He is not human.” Alivea Goncalves says locking eyes with Bryan Kohberger like looking at an alien

Shocking details in Bryan Kohberger document dump after killer is stone cold during sentencing

A First Look Inside Bryan Kohberger's New Home: we go inside Idaho's Max Security Prison

“He enjoys it.” Kaylee Goncavles’ sister reveals how she will address Bryan Kohberger at sentencing