Ewert Grens uncovers Erik Wilson’s concealment of Hoffmann’s undercover identity

Ewert Grens’s relationship with Erik Wilson is a story of institutional proximity turning into suspicion. They are colleagues in the same police world, but the decisive connection between them emerges through Grens’s murder investigation: a recording identifies Wilson as a voice involved in constructing Piet Hoffmann’s dangerous criminal identity, and later accusations link Wilson to manipulated official records and Hoffmann’s disappearance. The evidence establishes the discovery and confrontation, but not their final outcome.

Colleagues and the concealed operation

For a long time, Grens and Wilson’s connection appears ordinary and distant. Wilson recalls that when they encountered each other in corridors at police headquarters in Kungsholmen, they seldom spoke. That professional surface matters because the concealed operation was not remote from the institution around them: Wilson was a colleague moving through the same workplace as the investigator who would eventually recognize his voice.

The secret concerned Hoffmann’s undercover role and the criminal identity that made his prison infiltration credible. Before entering Aspsås prison, Hoffmann had studied its buildings and learned about the prisoners and staff in Block G with Erik’s help. Once inside, he deliberately made himself visible to the other prisoners, using his apparent confidence and the background prepared for him to establish a place in the unit. His position was precarious: Stefan Lygas and Karol Tomasz Penderecki were both allies in the prison drug operation and potential executioners if they discovered that Hoffmann was Paula.

The fabrication had practical consequences beyond the undercover performance. At the prison, copies of Hoffmann’s criminal record, intelligence entries, prison records, and latest judgment circulated among inmates through Stefan’s lawyer. Grens’s later discovery of Wilson’s role therefore connects a private police operation to documents that shaped how Hoffmann was received and judged inside prison. The relation is not simply between two colleagues handling a case; it is a conflict over who helped create the identity that placed Hoffmann in danger.

Grens recognizes Wilson in the evidence

The turning point comes when Grens hears a third voice on a recording. The speaker proposes making Hoffmann more dangerous by giving him serious crimes and a long sentence. Grens recognizes the voice as Wilson’s. He also recalls that Wilson had passed by during the first days of the murder investigation, asked how it was going, and offered suggestions that led in the wrong direction. A casual appearance in the corridor is recast as part of a pattern: the colleague who seemed to be discussing the investigation had helped divert it.

Grens’s reaction is physical and immediate. He strikes his desk, then strikes it again with both hands, and swears at the silent office. The outburst marks a break between routine collegial trust and investigative certainty. The recording does more than offer a suspicious voice; Grens connects it to a familiar colleague and to earlier misdirection. In that moment, Wilson becomes part of the case Grens is trying to understand.

The recording also places the concealment within a wider decision. It captures a meeting attended by five people, and Sven Sundkvist later asks Wilson to confirm whether it is genuine and whether the words were spoken as recorded. The question concerns three people who never fired a weapon but may have been accomplices to what Sundkvist calls legitimate murder. The evidence thus presents the conflict as one of responsibility through decisions and arrangements, not only through the person who physically carries out an act.

Wilson is asked to answer

The inquiry reaches Wilson through Sundkvist. At the time, Wilson is in Georgia at the Glynco Federal Law Enforcement Training Center, continuing advanced infiltration training. He has been there for five days, resuming a course interrupted when Paula called about a buyer at Västmannagatan 79 who had paid with a Polish bullet to the head. Paula is out of contact while working inside Aspsås prison, so Wilson’s training continues during the operation that Grens is now investigating.

Sundkvist travels for seventeen hours to meet him. Wilson asks what the matter is, but Sundkvist does not explain; instead, he repeatedly asks when and where they can talk. Wilson suggests a lunch restaurant where they can sit without being seen or heard. Their meeting is therefore arranged with deliberate discretion, but Wilson initially has no clear account of what Sundkvist has discovered.

After Sundkvist gets Wilson to stay and sit down again, he plays the recording. Wilson’s face remains controlled, but his eyes show unease; the voices have surprised and disturbed him. Sundkvist tells him that the recording was left in Grens’s pigeonhole and asks him to participate in establishing its authenticity. Wilson’s professional composure does not resolve the question. Instead, the recording makes the relationship between the men newly adversarial: Wilson is being asked to account for words that connect him to Hoffmann’s treatment, while Sundkvist is trying to make the concealed operation answerable to the investigation.

Accusation and unresolved consequences

The confrontation sharpens when Wilson starts to leave the restaurant. Sundkvist catches up and names Västmannagatan 79, linking the discussion directly to the murder investigation. He accuses Wilson of knowing everything and choosing to remain silent, of contributing to the disappearance of someone associated with the murder, and of manipulating Police Authority records and the National Court Administration database. Wilson stops, visibly angry, and asks whether Sundkvist is threatening him.

Those statements are accusations made during the confrontation, not a narrated verdict. The evidence shows that Grens recognized Wilson’s voice, that the recording raised questions about the meeting and the planned criminal identity, and that Sundkvist confronted Wilson with alleged silence, disappearance, and database manipulation. It does not show a resolution between Grens and Wilson, or establish what consequences Wilson ultimately faces. Their relationship ends in the supplied scenes suspended between professional familiarity and a demand for accountability: Grens’s discovery has changed what Wilson’s presence in the same corridors means, but the investigation has not yet supplied a final reckoning.