Dateline: Unforgettable

Thursday, January 22

Lonestar Obsession

Season 4 • Episode 2

Dr. Joe Sonnier's murder investigation reveals jealousies; Andrea Canning recalls a doctor.

Thursday, January 22

Sex, Lies & Murder

Season 4 • Episode 4

The investigation into a woman's murder reveals a tangled web of sex and lies.

Thursday, January 22

In A Lonely Place

Season 4 • Episode 5

Chris Smith's family receives an email stating that he is leaving California to surf the world.

Thursday, January 22

The Music Box

Season 4 • Episode 6

After Lisa Zeigert is killed, her family keeps the case in the public eye for decades.

Thursday, January 22

The Day Alissa Disappeared

Season 7 • Episode 9

When 17-year-old Alissa Turney disappears, it takes years before her case is treated as a homicide.

Thursday, January 22

Murder in Minot New

Season 7 • Episode 10

Thursday, January 22

Open Desert

Season 6 • Episode 1

When Britney Ujlaky disappears, a small Nevada town bands together to track down an unknown cowboy.

Thursday, January 22

Murder in Minot

Season 7 • Episode 10

Saturday, January 24

Murder in Minot

Season 7 • Episode 10

Thursday, January 29

Detective Story

Season 4 • Episode 7

A woman in LA is killed in a botched burglary; 20 years later, a detective discovers a clue.

Thursday, January 29

The Secret Life of the Homecoming Queen

Season 4 • Episode 8

Dennis Murphy reflects on a secret relationship that led a churchgoing couple down a dangerous path.

Thursday, January 29

Kill Switch

Season 4 • Episode 9

Keith Morrison revisits a story that at first it appeared to be a drowning accident.

Thursday, January 29

Window of Opportunity

Season 4 • Episode 10

A bombshell reignites the investigation into the death of Sarah Pagel's mother.

Thursday, January 29

Murder in Minot

Season 7 • Episode 10

Thursday, January 29

The Clearing New

Season 7 • Episode 11

"Dateline" correspondents explain what their most memorable story is and why.

Thursday, January 29

The Day Akia Disappeared

Season 6 • Episode 9

A pregnant woman vanishes before her own baby shower and her worried family raises the alarm.

Thursday, January 29

The Clearing

Season 7 • Episode 11

"Dateline" correspondents explain what their most memorable story is and why.

Saturday, January 31

The Clearing

Season 7 • Episode 11

"Dateline" correspondents explain what their most memorable story is and why.