Episode list

When a hard-charging boss in Arizona, Nick Morelos, is shot to death, police uncover a complex web of bruised egos in his professional life and a trail of broken hearts in his personal life;

The homicide of private first class soldier and young mother 24 year old Karlyn Ramirez; a glimpse into the FBI's crime lab and an in-depth look at how multiple agencies uncovered a plot that spanned several states and prompted suspicions of espionage;

Interviews with former journalist Amanda Lindhout and the undercover agent who spearheaded the international manhunt for the individual responsible for her 2008 kidnapping and torture in Somalia;

A mother of two mysteriously vanishes from her parents' Michigan home, while going to check the mailbox, leaving her phone and identification behind; police declare her dead, without discovering a body;

Looking back at O.J. Simpson's infamous Bronco car chase and subsequent standoff with the LAPD SWAT team, 25 years after the murders of Nicole Brown Simpson and Ron Goldman;

A teenager, Michelle Carter, is convicted of encouraging her boyfriend to kill himself; exclusive interviews with those on both sides of the case;

The friends of a Georgia father, accused of murdering his ex-wife, Ciara, come together to prove he is innocent, while prosecutors count on his young children to testify against him;

A man disappears after a duck hunting trip in Florida on his sixth wedding anniversary and is later found to have been murdered;

The investigation into a woman's mysterious disappearance from inside her home in Washingto, D.C., reveals a connection to the decades-old disappearance of another woman;

The ex-girlfriend of Patrick Frazee, the Colorado man accused of murdering his fiancée, Kelsey Berreth, in November, shares her story;

Key players in the case of Rod Covlin, a New York man found guilty of murdering his wife for her $5.3 million fortune and attempting to frame his then-teenage daughter, share their stories;

When a young woman, Aimee Lloyd, finds out that her boyfriend might have shot and killed a college football player, Trent DiGiuro, out of revenge, she struggles with coming forward to officials, fearing she could lose her life;

When Ohio mother Heather Bogle goes missing, a detective identifies multiple suspects, until he himself comes under scrutiny for his investigation; correspondent Josh Mankiewicz reports, and interviews Bogle's family, and four potential suspects in the early stages of the investigation;

Two young girls Michella and Jenny, in Tacoma, Washington, are snatched in broad daylight while riding their bikes; the case goes unsolved for decades, until a new detective with a local connection to the story tries to solve the mystery;

When a young woman, Jessica Nelson, fails to show up at work and her mother rushes to her home to try to find her. What she discovers there begins an investigation that leads to a suspect that no one imagined;

Michael Holton, the father of an Alabama teenager, calls the police, after he returns home to find his son had thrown a party, leaving the place trashed; 11 minutes after the deputy leaves the house, another 911 call is placed reporting a shooting at the residence;

Katherine Heckel, a mother in Pennsylvania disappears, after co-workers see her leaving for lunch;

A Connecticut bank executive is targeted by criminals, who force him to rob his own bank;

When a dancer is murdered in her Virginia home, investigators are hopeful they can crack the case; but, after interviewing a series of suspects, detectives realize the case is much more complicated than previously thought;

The discovery of a 19-year-old's car abandoned on a bridge in New Jersey turns into a missing person case that evolves into a months-long homicide investigation; police discover a plot involving money, close friends, and a fatal betrayal;

The latest updates in the case of a missing young Oregon woman that led to an intense manhunt, after a suspect embarked on a two-state crime spree;

The murder of a young schoolteacher, Christy Mirack, in Pennsylvania goes unsolved for years, but investigators discover a new tool that may finally help unlock the murderer's identity;

Two young women are shot and left for dead on a beach in Texas; a man is eventually convicted, but a stunning twist raises doubt;

After a studious University of Utah athlete is found murdered on campus, it is revealed that she had reached out to the campus police for help multiple times, before her death;

When Shirley Carter is gunned down in her kitchen in rural Iowa, the whole town is stunned; but when police and her family are left with no leads, Shirley's husband does something even more shocking -- he points the finger at their son;

A successful businesswoman and mother of three, Pam Zimmerman, is found shot in her office; the investigation into her death leaves a family divided;

Two decades after a Jacksonville, Florida woman goes missing, her son Aaron, solves the mystery that haunted his childhood;

A 21-year-old college senior is shot and killed in a public park, just months before her graduation;

A Kentucky man is convicted of murdering his co-worker, Michelle Mockbee, the mystery is considered solved until a stunning disclosure, years later, turns the closed case upside down.

Her son died under questionable circumstances and a mother is demanding answers from the university he attended (High Point), the frat house he pledged with (Delta Sigma Phi) and the people he considered friends.

When the death of a 59-year-old father Randy Baker is found to be unrelated to his ongoing health issues, police begin an investigation and question some of his family members;

Cornell student and star athlete Charlie Tan excels in everything, but when he gets caught in the middle of a murder investigation. the community is let in shock; Dennis Murphy reports.

Crystal McDowell a divorced, bi-sexual Texan mother of two, with a new man in her life, goes missing as Hurricane Harvey approaches. Both cooperative, the missing mom's ex-husband, and new boyfriend, fail their polygraphs.

When Brigida Uto a San Diego woman, who is near death, arrives at an emergency room, the FBI and local law enforcement are called in to try to solve a medical mystery and a horrific crime;

Pamela Smart's husband is found murdered; police investigate and discover that Smart is keeping a big secret;

When a college student is found dead after a party, his mother gets the help of a new friend to get the case in front of a jury;

When a wife calls 911 to report that her husband has been shot on a country road in Texas, officers rush to the scene;

Video of Robert Durst's friends testifying for the prosecution as to why he might have killed his best friend; a close friend of Durst's opens up about being called to testify against Durst, after years of supporting him;

An in-depth look at the attempted assassination of President Ronald Reagan in March 1981 by John Hinckley Jr. We learn inside information about the unstable Hinckley, including entries from his personal diary.

LIFE INSIDE Lester Holt spends two nights locked up and embedded inside the largest maximum security prison in America, the notorious Louisiana State Penitentiary, also known as Angola.

Investigating the disappearance of a Connecticut mom.

When college student MacKenzie Lueck vanishes from a park in Salt Lake City, her friends are dedicated to finding answers. Keith Morrison reports on the search that made national headlines and the secret that shocked even her closest friends.

Virginia Roberts Giuffre shares her account of being forced to have sex with Jeffrey Epstein and others in his powerful orbit, and her allegation that Epstein's associate, Ghislaine Maxwell, played a crucial role in his sex trafficking organization;

A home invasion leads to a suspect who worked at his father's auto window tinting business. The father readily grants access and police find something of interest. But a surprise witness shocks the police and makes them rethink the case.

The murder of a woman sets off a chain of events, leaving one man dead, another man implicated and a diabolical scheme exposed;

Rarely seen private journals, home videos, and emails shed new light on the 2009 disappearance of Utah mother Susan Powell;

A double homicide in upstate New York leads detectives on a cross-country investigation to piece together a case with a surprising suspect at the center; the architect behind the murders is interviewed;

The murder of a young businessman in Old San Juan, Puerto Rico marks the start of a 15-year hunt and the FBI begins an international game of cat and mouse to find the killer. Natalie Morales reports.

Years after a Montana man is found dead, his son opens up a box of case files to find out what really happened.