Keith Morrison reports on the 1992 murders of Tanna Togstad and Tim Mumbrue in rural Waupaca County, Wisconsin.

The new episode will air at 9 p.m. ET on NBC. Those without cable can watch the show for free through FuboTV or DIRECTV, each ...

Dateline: Running Man jumps straight into the chaos of one winter morning in Ontario when a quiet ski town woke up to a mystery that made zero sense at first. A burned SUV.

"Dateline" is airing a special episode about Tanna Togstad and Tim Mumbrue. Here's everything you need to know to watch, live ...

Dateline NBC revisits the 1992 rural Waupaca County killings of Tanna Togstad and Tim Mumbrue, tracing the cold case investigation, DNA break and 2025 trial.

“Dateline” is NBC’s signature newsmagazine, bringing viewers storytelling at its best by putting the pieces together to present the full picture of real-life events. NBC News correspondents cover ...

Through the revisiting of the unsolved homicide of Pam Zimmerman, Dateline: Secrets Uncovered lures the audience into the ...