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AII-1002-75913
ReportedReported by fewer than three independent publishers, with no official finding.Supporting sources are pending verification.

Denver Woman Wrongly Accused of Theft Due to Flock Camera Misidentification

Police in Colorado used Flock AI-powered license plate reader footage to accuse Chrisanna Elser of package theft in Bow Mar, but the vehicle identification was incorrect. Elser was able to clear her name using her vehicle's onboard cameras, which showed she was at her tailor at the time of the alleged theft.

22 September 2025 Β· Flock Β· Reliability and hallucination
22 September 2025
AII-1002-75913
Quick facts
Category
Reliability and hallucination
Country
United States
Date
22 September 2025
Drafted by
Raidu Incident Detection

What happened

On Sept. 22, a package was stolen from a doorstep in Bow Mar, Colorado. Police used Flock cameras to identify a forest green Rivian entering and leaving the town from 11:52 a.m. to 12:09 p.m. as matching the suspect vehicle.

On Sept. 27, Columbine Valley Police Sgt. Jamie Milliman appeared at Chrisanna Elser's home in Denver with a summons, accusing her of the theft. Milliman stated the Flock footage showed her vehicle, told her he also had video of her committing the theft, and told her he was certain of the identification. When asked to see the video, Milliman refused and said she could view it in court.

Reported impact

Elser stated that she was forced to prove her own innocence rather than police proving her guilt. She asked Milliman multiple times to see the video evidence but was refused.

Elser later reviewed theft footage posted on Nextdoor and concluded it did not match her. She used onboard cameras from her Rivian, which recorded her driving to her tailor at the time of the alleged theft, to clear her name.

Index analysis

The Flock system identified a vehicle matching the description and time window of the suspect vehicle. However, the system's match did not account for the possibility of multiple similar-looking vehicles in the area or for verification against additional evidence before accusation.

Governance controls

Milliman did not review Elser's offered evidence from her vehicle's onboard cameras before issuing the summons. He stated she could present such evidence in court rather than using it to verify the identification before taking enforcement action.

Classification

Category
Reliability and hallucination
Industry
Government, security and defence
Country
United States
Harm status
Actual harm
Intent
Unintentional
Timing
Post-deployment
Harm types
Psychological, Reputational
Harmed
Consumers
Failure modes
Misidentification, Overreliance
Consequences
Police investigation
AI systems
Flock AI-powered license plate reader

Sources and evidence

Sources not yet published

This record was researched and written by the Index from original reporting. Its sources are still being verified by an editor, and they are listed here once that check is complete. Until then the record carries no reviewer.

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