The technician found that the first file was a working export created from a selected interval. The system's original still existed, held under the automatic retention process. An administrator had excluded the minute when producing the copy. The access account belonged to an evidence supervisor, Malcolm Dyer. That finding identified an account, not necessarily the person at the keyboard. Shared credentials had been an unresolved problem in the office. Vale interviewed Dyer separately and secured the relevant access logs and workstation records through the authorized process.
Dyer said he had been told to prepare a “clean briefing clip” showing the transfer into the building. He believed the mayor wanted a short version, not the entire event. Asked who gave that instruction, he named Sloane. Asked whether he had marked the file as edited, he said no. The omission was serious even if his explanation proved true. A selected clip presented as a complete record could mislead people without destroying the original. Investigators did not need to exaggerate the act to understand its importance.
When Nadia viewed the original, she asked to watch once without anyone speaking. She saw herself turn, Heller close the distance, and the brief flash of his palm. Her face moved sideways. The cup fell. A woman in a navy jacket stood against a wall she had expected to pass through on her way to work. The distance between that image and the professional account she had given Vale made her stomach tighten. She stopped playback and requested a few minutes alone with Camille.
Camille wanted to call Heller a monster. Nadia knew why. She also knew the word could turn an ordinary pattern into an exception the department could discard. “He made choices,” she said. “Other people helped make them possible.” Camille looked at the frozen frame. “You don't have to turn this into a lesson every minute.” Nadia set the remote down. Her sister was right. For a while they sat without trying to make the injury useful. Outside the room, someone waited until Nadia said they could continue.
The corrected export was labeled with its source and complete interval. Both versions were preserved, with the explanation and unresolved questions attached. Ellis briefed staff on the distinction between an edited copy and an original. She avoided a triumphant claim that the case had been saved. The case had other evidence. The discovery mattered because somebody had tried to determine what the decision-makers saw. That was a question about institutional habits as much as software. An inconvenient minute had been treated as something a supervisor could trim away.
The technician created a plain timeline showing the source of every interval rather than merging the recordings into one seamless film. A seamless version would be easier to watch, but it could conceal which device established a particular fact. Vale requested the comparison with those sources visible. Nadia would later recognize the importance of that choice in court. The most persuasive presentation was not necessarily the smoothest one. Sometimes a visible seam allowed another person to check the work instead of merely trusting whoever had assembled it. That was the kind of confidence the investigation needed to earn.
Late that evening, Vale received a message from the delivery driver. His name was Daniel Price. He had not known where to report what he saw until June Wallace's local news item mentioned an independent review. His van camera might have recorded part of the lot. He had saved the original file after hearing that the woman was the new chief. Vale asked him to keep it unchanged and arranged collection. Then she asked what he remembered before learning who Nadia was. His answer began with the coffee cup.
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Daniel Price delivered bread, bottled drinks, and cleaning supplies to offices that rarely remembered his name. At the Ninth Precinct, he usually entered through the service door after a desk employee buzzed him in. On the morning Nadia arrived, the buzzer had failed. He was waiting beside the van with a crate against his hip when Heller crossed the lot. Daniel saw the woman turn. He saw her hands. He saw enough to put the crate down before anyone told him what the situation was supposed to mean.
He had not intervened physically. He told Vale that first, as if it were a fault that might disqualify the rest of his account. Heller had a gun. Daniel had a delivery schedule and an employer who would not welcome a complaint from a police customer. He decided to stay where he could see. When Heller ordered him inside, he pretended to search for paperwork. That hesitation left him feeling cowardly until Vale asked what he actually observed. She needed an account, not a declaration that he had been fearless.