The shocking death of Joel Kinnaman's Tom Waaler in the *Detective Hole* season finale, as explained by the actor.
- May 4, 2026
AceShowbiz - The first season of Jo Nesbø’s Detective Hole culminates in a gripping and violent showdown that seals the fate of Joel Kinnaman’s character, Tom Waaler. Based on Jo Nesbø’s 2003 novel The Devil’s Star, the Netflix adaptation follows the complex cat-and-mouse battle between detective Harry Hole, played by Tobias Santelmann, and Waaler, a corrupt police officer deeply entwined in a dangerous weapons smuggling operation.
Throughout the season, Tom Waaler emerges as a formidable antagonist whose ruthless tactics escalate tensions and threaten the lives of those close to Harry Hole. The season finale, titled "Duke Ellington’s Piano," delivers a shocking conclusion to Waaler’s arc, marked by a brutal and unforgettable death scene. This dramatic finish was discussed in an exclusive interview with Joel Kinnaman, who delved into the motivations, filming challenges, and narrative significance of his character’s demise.
In the buildup to the finale, Waaler attempts to manipulate Harry by kidnapping Oleg, the young son of Harry’s girlfriend, Rakel. This move is a desperate bid to maintain control and silence anyone who could expose his criminal activities. However, Harry quickly sees through the ploy and works to escape with Oleg and Rakel. The tension peaks in a harrowing elevator scene where Waaler’s arm is gruesomely torn off as he tries to seize Oleg, ultimately succumbing to blood loss while pursuing them downstairs.
Joel Kinnaman explained that Waaler’s decision to target Rakel and Oleg instead of attacking Harry directly is a calculated risk fueled by self-preservation. He described Waaler as “throwing caution into the wind,” willing to “let it all burn down” to protect himself. Yet, this recklessness is still part of a broader strategy to “kill them all and make the problem go away.” Despite his efforts, the plan backfires spectacularly, leading to an end that Kinnaman described as “very brutal.”
The actor praised Jo Nesbø’s writing for delivering a send-off that is both extreme and memorable. Kinnaman remarked, “This is something that I love about Jo’s writing, that he takes it to the extreme. There’s something that happens when you do that, and it’s a lot more than the shock value of each incident. I think it just makes the audience unable to lean back, because of the potential that something really hard is going to hit you is there.”
Filming the death scene posed unique challenges for Kinnaman, particularly because it required intense vocal performances as Waaler screams in pain and rage. He noted that such scenes are often more difficult to watch than perform, and the physical discomfort added another layer of complexity. The production team’s use of practical prosthetics combined with visual effects to create the severed arm was especially effective, with Kinnaman highlighting the “layering of real prosthetic and visual effects” as a key factor in the scene’s realism.
The series remains faithful to the source material by having Waaler meet a similarly violent end as in The Devil’s Star. However, the show adapts content from multiple books in the Harry Hole series, including the fifth novel and elements from Rødstrupe (The Redbreast) and Sorgenfri (Nemesis), resulting in a somewhat condensed adversarial relationship between Waaler and Hole compared to the extensive rivalry depicted in the novels.
Despite Waaler’s apparent death, the finale hints that his story may not be completely over. A post-credits scene shows Harry investigating Waaler’s past in his hometown, uncovering clues about the mysterious death of Waaler’s abusive father. This raises the possibility of future flashbacks or storylines exploring this backstory, potentially featuring a younger actor portraying Waaler in earlier years.
Additionally, the season’s conclusion reveals that the Deputy Chief of Police is a high-ranking member of the smuggling ring once led by Waaler. This development suggests that flashbacks could also explore the relationship between Waaler and the Deputy Chief, further expanding the narrative and increasing the stakes for upcoming seasons. Such flashbacks might expose how the two once managed the criminal network together and the lengths to which the Deputy Chief will go to conceal her involvement.
Jo Nesbø’s Detective Hole season 1 is available for streaming in full on Netflix, offering viewers a dark and intense crime drama that stays true to the gritty tone of the novels. The show’s blend of complex characters, suspenseful plotlines, and brutal realism has resonated with fans and critics alike, sparking anticipation for what lies ahead in future seasons.
In summary, Joel Kinnaman’s portrayal of Tom Waaler delivers a chilling and impactful antagonist whose violent exit exemplifies the high stakes and raw emotion that define Jo Nesbø’s storytelling. From the strategic motivations behind Waaler’s final moves to the practical effects that brought his gruesome death to life, the series finale solidifies Waaler’s place as a memorable villain within the Harry Hole universe.
As the story progresses, the unresolved mysteries surrounding Waaler’s past and the smuggling ring’s leadership promise to deepen the intrigue, ensuring that audiences remain captivated by the dark world of Jo Nesbø’s Detective Hole.