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Explore the official series page Availability and pricing vary by region.GenombrottetA series brief.
2025 / True-crime dramatization / Directed by Lisa Siwe
A stalled investigation finds an unfamiliar route through family history.
What is Genombrottet about?
A double homicide in the Swedish city of Linköping remains unsolved for years. A detective eventually works with a genealogist to seek another route toward identifying the killer, bringing a long-running criminal investigation into contact with a different kind of expertise.
Five things to know.
The starting situation
The long-unsolved case has resisted conventional progress, leaving the detective to consider a genealogist’s approach rather than simply repeat the same methods.
The world around it
The Swedish dramatization draws on a nonfiction book about the investigation, keeping the partnership between policing and family-history research at its center.
The central pressure
The case’s duration gives the work an accumulated emotional weight, while the new approach has to establish what it can actually contribute.
The creative approach
Lisa Siwe directs the series, written by Oskar Söderlund, with Peter Eggers and Mattias Nordkvist playing the central investigative partnership.
Before episode one
Known internationally as The Breakthrough, this is a dramatized interpretation of a real investigation rather than a technical guide to genetic genealogy.
A thought to take with you.
The new partnership makes progress depend on being willing to recognize unfamiliar expertise. The case’s history gives that openness a significance beyond a clever investigative technique.
Is it your kind of series?
Try it for a Swedish crime drama centered on a long investigation and an unusual partnership. Expect a dramatization of real events rather than an independent case file.
Three ideas to take with you.
- A difficult problem may benefit from another discipline.
- Persistence can include changing an approach.
- A dramatization selects a human perspective on a real case.
Before you press play.
What is Genombrottet about?
A double homicide in the Swedish city of Linköping remains unsolved for years. A detective eventually works with a genealogist to seek another route toward identifying the killer, bringing a long-running criminal investigation into contact with a different kind of expertise.
Who is behind Genombrottet?
Directed by Lisa Siwe. Lisa Siwe directs the series, written by Oskar Söderlund, with Peter Eggers and Mattias Nordkvist playing the central investigative partnership.
What kind of series is Genombrottet?
True-crime dramatization. Try it for a Swedish crime drama centered on a long investigation and an unusual partnership. Expect a dramatization of real events rather than an independent case file.
Sources & scope
This AI-assisted brief draws on the linked descriptions and production information. Facts and interpretation are separated; it does not claim personal viewing or independent expert review.
- Official series overview and production information
- TVmaze: public production credits
- Artwork reference
Source details checked October 7, 2026. Suggest a correction · Our editorial approach