As the search for Nancy Guthrie enters its 45th day, investigators have broadened their pre-abduction timeline to include January 24 — a development that suggests the perpetrators may have been casing the 84-year-old's Tucson, Arizona neighborhood for weeks before she was taken on the night of January 31.

A Second Key Date Enters the Investigation

Neighbors of Nancy Guthrie told NewsNation this week that FBI agents have been specifically asking to review security camera footage from January 24 — a Saturday, and exactly eight days before she disappeared. According to Newsweek, agents who reviewed footage from at least one nearby home declined to tell the homeowner what they were looking for. Despite the agents' silence on specifics, the request itself is telling: January 24 now joins January 11 as a formal date of interest in the investigation, both of which fall on weekends.

NewsNation reporter Brian Entin, who has been closely tracking the case, reported that agents were "especially interested" in footage from both dates, and according to the New York Post's earlier reporting on March 16, were "adamant" about those dates when speaking with neighbors — watching over their shoulders as residents scanned through their camera archives.

IBTimes UK noted that the focus on both weekend dates suggests investigators believe someone may have been conducting deliberate reconnaissance of the neighborhood in the weeks prior to the abduction — returning on weekends and potentially leaving traces on privately owned security cameras. The expanding timeline represents a significant shift in the public shape of the investigation, even as answers remain scarce.

Footage From Guthrie's Own Property Reveals Little

ABC News reported, as cited by Newsweek, that investigators have recovered additional images from motion-activated cameras installed at Nancy Guthrie's home — covering the pool, backyard, and side yard of her Catalina Foothills property. The images, recovered in recent weeks, are described as thumbnails only and do not include video. Critically, according to the report, the images do not appear to show anything suspicious.

IBTimes UK captured the investigative paradox neatly: "Hours of material can still leave investigators staring at absence rather than proof." New video recovered from cameras on the Guthrie property reportedly showed nothing suspicious, highlighting a persistent challenge in the investigation — the presence of surveillance infrastructure has not translated into actionable visual evidence.

A Racial Description Treated With Caution

IBTimes UK, citing Brian Entin's reporting, noted a detail regarding the January 24 surveillance footage: the individual visible in the footage "appears to be African American." However, investigators are reportedly treating this characterization with caution given the widespread use of masks in criminal activity — a caveat that underscores the difficulty of drawing firm conclusions from partial or obscured footage.

Where the Investigation Stands

The Pima County Sheriff's Department (PCSD) reiterated its March 13 statement in the latest updates, telling outlets that it "continues to analyze various forms of evidence in the Nancy Guthrie case, including material from laboratories as well as images and videos captured by cameras," while declining to comment on the details or status of that analysis.

No suspect has been publicly identified, and no arrest has been made. Several individuals have been detained for questioning since the investigation began, but none has been charged. Multiple ransom notes surfaced in the weeks following Nancy's disappearance — including one received by local Tucson station KGUN demanding $6 million, with a deadline of 5 p.m. PT on February 9 — but none has led to a clear path toward resolution. A glove found miles from the Guthrie home briefly raised hopes but was ultimately linked via DNA to a nearby restaurant employee and ruled unrelated to the case.

The family increased their reward for information leading to Nancy's return or an arrest to $1 million on February 24. The FBI had previously raised its own reward to $100,000.

Background: What We Know About Nancy Guthrie's Disappearance

Nancy Guthrie, 84, was last seen on the evening of January 31, when she was driven home by a family member following a dinner at one of her daughters' homes. She arrived at her Catalina Foothills residence around 9:50 p.m. When she failed to appear at Sunday church services the following morning and could not be reached, family members called 911. She has not been seen publicly since.

Physical evidence at the scene included drops of blood on the front porch matching Nancy's DNA, a disconnected doorbell camera, and her pacemaker going offline around 2:30 a.m. on February 1, according to NPR. On February 10, investigators released Nest camera footage — described by FBI Director Kash Patel as showing "an armed individual appearing to have tampered with the camera at Nancy Guthrie's front door the morning of her disappearance." The suspect was described by the FBI Phoenix office as a male approximately 5'9" to 5'10" tall with an average build, wearing a black Ozark Trail Hiker Pack backpack that may have been purchased at Walmart.

Former FBI agent Jennifer Coffindaffer stated publicly on March 14 that she believes Nancy may already be deceased, noting that proof of life was never provided after ransom deadlines passed — a concern shared by multiple law enforcement analysts who have commented on the case.

What to Watch For Next

With investigators now working a pre-abduction surveillance window that may stretch back as far as January 11 — more than three weeks before Nancy Guthrie was taken — the central question is whether footage from either January 11 or January 24 will yield an identifiable individual. Laboratory analysis of physical evidence remains ongoing, according to PCSD. Whether the expansion of the investigative timeline will produce a publicly announced breakthrough, or whether the case will continue its pattern of motion without resolution, remains to be seen. Anyone with information is urged to contact the FBI at 1-800-CALL-FBI or the Pima County Sheriff's Department at 520-351-4900.