Timothy Mumbrue and Tanna Togstad, 23 and 35 years old respectively, were stabbed to death in a farmhouse close to Royalton.
Dateline’s two-hour episode Raising the Dead aired on Friday, November 21, 2025, at 9 p.m. ET / 8 p.m. CT on NBC.
PRIMETIMER on MSN
Dateline NBC airs a detailed new episode revisiting the 1992 rural Waupaca County killings and the long investigation that followed
Dateline NBC revisits the 1992 rural Waupaca County killings of Tanna Togstad and Tim Mumbrue, tracing the cold case ...
True-crime series "Dateline NBC" will explore the stabbing deaths of Tanna Togstad and Tim Mumbrue in rural Waupaca County.
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