S18E1 - The Ring: The Murder of Patrick De La Cerda
The investigation of the murder of Patrick De La Cerda reveals a meticulous murder plan that investigators say was crafted by a man jealous of De La Cerda's relationship with his fiancee.
March 31, 2022, midnight
S18E2 - The Murdaugh Mysteries
A mother and son dead, a young woman killed in a boating crash and two other mysterious deaths all with a connection to the influential family of disgraced attorney Alex Murdaugh; Nikki Battiste investigates this bizarre and tragic story.
April 7, 2022, midnight
S18E3 - The Online Life and Death of Bianca Devins
Jericka Duncan investigates the death of popular social media figure Bianca Devins and highlights her family's fight to hold social media companies accountable for violent and graphic content that they allow on their platforms.
April 14, 2022, midnight
S18E4 - A Promise to Ahmuad
The viral video of Ahmaud Arbery being chased and shot dead in Brunswick, GA, in February 2020 captured global attention. Omar Villafranca goes inside the trial against the three white men accused of killing a Black jogger and their verdicts.
April 21, 2022, midnight
S18E5 - What Happened to Gabby Petito?
The 2019 disappearance of travel blogger Gabby Petito while on a cross-country trip with her fiancé, Brian Laundrie, generated nationwide interest; the journey originally documented online turned into a virtual search party; Jericka Duncan reports.
May 2, 2022, midnight
S18E6 - A Killer in the Family Tree
When Chelsea Rustad uploads her DNA to a public database, she never expects to discover that a family member may have committed a double murder. The killer eluded police for 31 years, only to be identified by a genetic genealogist.
May 9, 2022, midnight
S18E7 - The Station Nightclub Fire: Whos Responsible
On February 20, 2003, tragedy struck when a fire tore through The Station Nightclub in West Warwick, RI, leaving 100 dead and more than 200 injured; the club owners open up to Jim Axelrod about that deadly night after nearly 20 years of silence.
May 16, 2022, midnight
S18E8 - The Secrets of Chad Daybell's Backyard
Chad Daybell and his wife, Lori Vallow Daybell, face charges of murdering her children, JJ Vallow and Tylee Ryan; in their first television interview, Chad Daybell's five children defend their dad.
May 23, 2022, midnight
S18E9 - Jasmine Hartin's Shot in the Dark
Jasmine Hartin, a socialite accused of fatally shooting police superintendent Henry Jemmott in Belize, tells her story to Peter Van Sant.
May 30, 2022, midnight
S18E10 - Linda's Story
For nearly 45 years, the murder of 11-year-old Linda O'Keefe continues to haunt California's Newport Beach Police Department; new technology and social media can turn the tide and help track down her killer; Tracy Smith investigates the cold case.
June 20, 2022, midnight
S18E11 - The Life and Death of Nikki Kuhnhausen
Nikki Kuhnhausen disappeared in June 2019 after connecting with a man in a Snapchat rendezvous; the transgender teen's murder ultimately inspired a new law and started a nationwide movement; Jamie Yuccas reports.
June 27, 2022, midnight
S18E13 - The Final Hours of Amie Harwick
Hollywood family therapist Amie Harwick helped many patients who were victims of sexual abuse. Her shocking death in 2020 put a spotlight on domestic violence. Erin Moriarty reports on the latest evidence collected by authorities.
July 21, 2022, midnight
S18E16 - Katrina Brownlee: The Good Cop
Katrina Brownlee shares her emotional story of being shot by an abusive ex-fiancé, then pleading for help from the police, who she says ignored her; she shares how she used that experience to become a top NYPD police officer; Michelle Miller reports.
Aug. 11, 2022, midnight
S18E17 - Searching for Maya Millete
Maya Millete disappears from her Southern California home in January 2021 and suspicion falls on her husband when investigators learn the seemingly perfect couple had marital problems; Jonathan Vigliotti reports.
Sept. 26, 2022, midnight
S18E18 - The Plot to Kill Jamie Faith
Peter Van Sant investigates the death of mild-mannered airline employee Jamie Faith and the twisted tale behind his murder.
Oct. 3, 2022, midnight
S18E19 - Suzanne Morphew Case: Nothing is What It Seems
Colorado mother of two Suzanne Morphew vanished on Mother's Day 2020. Then, bizarre clues emerged - a chipmunk-chasing alibi from her husband, a spy pen and an affair. Peter Van Sant reports.
Oct. 10, 2022, midnight
S18E20 - The Poisonous Wife
Peter Van Sant investigates the death of snake breeder Ben Renick, originally thought to be the victim of an attack by one of his prized reptiles.
Oct. 17, 2022, midnight
S18E21 - The Dexter Killer
Just over a decade after Mark Twitchell was convicted of murdering Johnny Altinger, who prosecutors say he lured into a garage, stabbed and dismembered, Troy Roberts takes a rare look inside Twitchell's mind through his writings.
Oct. 24, 2022, midnight
S18E22 - Eric Smith: Gambling on a Killer
Eric Smith spent 28 years behind bars for the 1993 murder of 4-year-old Derrick Robie; he was released from prison in February 2022; Jim Axelrod reports on whether he is a changed man.
Nov. 7, 2022, midnight
S18E23 - Please Don't Tell
Nov. 28, 2022, midnight
S18E24 - What Ally Kostial Didn't Know
Michelle Miller investigates the murder of Ally Kostial, and the trail detectives followed to find her killer; prosecutors say this case raises questions about missed warning signs in relationships and whether her murder could have been prevented.
Dec. 5, 2022, midnight
S18E25 - Who Shot the Tech Exec
Successful tech-executive-turned-cannabis-entrepreneur Tushar Atre was found stabbed and shot on his cannabis farm in the Santa Cruz mountains; Tracy Smith investigates his kidnapping and murder and follows the trail that led to four suspects.
Dec. 12, 2022, midnight
S18E26 - Chasing Catherine Shelton, Part 1
For nearly 30 years, former Texas defense attorney Catherine Shelton's links to dead or injured men has puzzled investigators; contributor Jenna Jackson talks to Shelton about her checkered Past.
Dec. 30, 2022, midnight
S18E27 - Chasing Catherine Shelton, Part 2
Focusing on a bizarre hanging death in a house Catherine Shelton owned and on the murder that landed her husband in prison for life; Shelton talks about the many allegations made against her to contributor Jenna Jackson.
Dec. 30, 2022, midnight
S18E28 - Gabby Petito: The Untold Story
The 2019 disappearance of travel blogger Gabby Petito while on a cross-country trip with her fiancé, Brian Laundrie, generated nationwide interest; originally documented online, the journey turned into a virtual search party.
Jan. 16, 2023, midnight