For more than 30 years, Ohio investigators have searched for answers in the murder of 10-year-old Amy Mihaljevic. Now they’re enlisting your help to solve the case. Josh Mankiewicz reports.Examine the evidence in this case: https://www.nbcnews.com/dateline/in-the-news/watch-dateline-episode-what-happened-amy-now-n1279797If you have any tips for investigators in Amy’s case, call Bay Village PD at (440) 871-1234

A triple murder divides a small town in Kentucky. As secrets come tumbling out, residents begin to wonder: How well do we really know our neighbors? Keith Morrison reports.

As Dateline launches its 30th season, Lester Holt joins correspondents Andrea Canning, Josh Mankiewicz, Natalie Morales, Keith Morrison and Dennis Murphy for a revealing, lively and thoughtful conversation about some of their most memorable stories and experiences. 

In one of his most memorable classic episodes, Keith Morrison reports on a love triangle that led to years of stalking, destruction of property, threats and, murder.   

In one of his most memorable classic episodes, Josh Mankiewicz reports on the race against time to make a connection between several separate murders in the Phoenix, Arizona area -- before the killer strikes again.   

A Connecticut bank executive is targeted by a crew of criminals who invade his home, take him and his mother hostage and order him to rob his own bank. If he doesn’t commit the crime, they threaten to blow him up with a bomb strapped to his waist. Investigators think it looks like an inside job but after a string of similar crimes in Tennessee, they learn the victims were picked based on social media posts. Dennis Murphy has chosen this episode as one of his most memorable episodes. 

After Todd Chance is murdered, police follow a trail of video evidence as they work to track down the killer. Andrea Canning speaks exclusively with Todd’s wife, elementary school principal Jenea Chance. Andrea Canning reports. 

An explosion in a rice field in Colusa County, California kills the manager of a multi-million dollar farm. Police soon discover his death was no accident. Keith Morrison has chosen this episode as one of his most memorable classic episodes. 

When Sherri Rasmussen is found murdered, police are convinced it’s a burglary gone wrong. The case remains unsolved for over two decades until another detective finds the key that unlocks the mystery of what actually happened to her. Josh Mankiewicz reports. 

When a woman's body is discovered at an Anaheim trash facility, a dedicated detective makes a promise to her mother to get justice. She doesn't know that search will bring her face to face with a serial killer. Keith Morrison reports.