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

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

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 ...

True-crime series "Dateline NBC" will explore the stabbing deaths of Tanna Togstad and Tim Mumbrue in rural Waupaca County.

The Dateline episode Raising the Dead, which has been greatly anticipated, finally arrives on November 21 at 8 pm on NBC, ...

Dateline: Raising the Dead is about an unsolved tragedy and the investigation that eventually reopened the murder case of ...

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 NBC dropped a two-hour special episode titled Running Man on November 14, 2025, at 9 PM Eastern. The episode revolved around the murder of Ashley Schwalm.

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 one of the foremost news magazine shows that uses in-depth research to uncover the most brutal true crimes in the country.