Just days before she disappeared, 84-year-old Nancy Guthrie was enjoying her usual routines, spending time with friends and making plans for the coming weekend. Friends remember her laughing during a mahjong game and celebrating her birthday with loved ones, nothing suggesting those moments would be their last together. On February 1, 2026, Nancy failed to appear for her regular Sunday gathering, prompting concern. Calls and messages went unanswered, and when family members checked her Tucson home, they found it empty. Though her health had slowed her physically in recent years, Nancy remained socially active, reading, attending book clubs, and maintaining close friendships, making her sudden disappearance all the more alarming to those who knew her well.

As the investigation progressed, attention turned to footage from Nancy’s doorbell camera. Authorities released images showing a masked individual approaching her home and attempting to disable the device, apparently unaware that some footage had already been stored remotely. Despite the camera later being removed, investigators were able to recover critical images that may provide important leads. Experts differ on whether the suspect appeared inexperienced or familiar with such situations, but many believe the footage could prove crucial. As the search moved into its tenth day, investigators continued reviewing evidence while family and friends held onto hope for answers in a case that has deeply shaken Nancy’s community.