In een rustig voorstadje van Kopenhagen doet de politie een vreselijke ontdekking: op een speelplaats wordt een op brute wijze vermoorde jonge vrouw gevonden. Een van haar handen wordt vermist. Boven haar hangt een klein mannetje, gemaakt van kastanjes. De zaak wordt aan de jonge en ambitieuze detective Naia Thulin en haar nieuwe partner, Mark Hess, toegewezen. Ze ontdekken vlug dat een raadselachtig bewijsstuk op het mannetje leidt naar een meisje dat een jaar eerder vermist werd, en voor dood werd gehouden: de dochter van de politica Rosa Hartung.
Kastanjemanden kun je nu online kijken op de onderstaande streaming platforms.
 | Seizoen 1 Aflevering 1 Episode 1 Datum: 2021-09-29 Lengte: 57 min |
 | Seizoen 1 Aflevering 2 Episode 2 Datum: 2021-09-29 Lengte: 56 min |
 | Seizoen 1 Aflevering 3 Episode 3 Datum: 2021-09-29 Lengte: 52 min |
 | Seizoen 1 Aflevering 4 Episode 4 Datum: 2021-09-29 Lengte: 59 min |
 | Seizoen 1 Aflevering 5 Episode 5 Datum: 2021-09-29 Lengte: 55 min |
 | Seizoen 1 Aflevering 6 Episode 6 Datum: 2021-09-29 Lengte: 52 min |
| Writing | Søren Sveistrup | Novel |
| Production | Stine Meldgaard Madsen | Producer |
| Production | Morten Kjems Juhl | Producer |
| Production | Søren Sveistrup | Executive Producer |
| Production | Meta Louise Foldager Sørensen | Executive Producer |
| Crew | Dorthe Warnø Høgh | Creator |
| Crew | Søren Sveistrup | Creator |
| Crew | David Sandreuter | Creator |
| Crew | Mikkel Serup | Creator |
| Writing | Dorthe Warnø Høgh | Story |
| Writing | Søren Sveistrup | Story |
| Writing | David Sandreuter | Story |
| Writing | Mikkel Serup | Story |
| Production | Karen Baumbach | Line Producer |
| Production | Nina Quist | Development Producer |
| Production | Marie Louise Siim | Development Producer |
| Production | Anna Marina Skouros | Associate Producer |
| Production | Mikkel Serup | Executive Producer |
| Sound | Kristian Eidnes Andersen | Music |
| Sound | Kristian Eidnes Andersen | Original Music Composer |
| Crew | Sine Vadstrup Brooker | Cinematography |
| Crew | Louise McLaughlin | Cinematography |
| Editing | Cathrine Ambus | Editor |
| Editing | Anja Farsig | Editor |
| Editing | Martin Schade | Editor |
| Editing | Lars Therkelsen | Editor |
| Production | Tanja Grunwald | Casting |
| Art | Thomas Greve | Production Design |
| Costume & Make-Up | Rikke Simonsen | Costume Design |
| Costume & Make-Up | Jill Arnfjord | Makeup Artist |
| Costume & Make-Up | Jill Arnfjord | Makeup & Hair |
| Costume & Make-Up | Nanna Castmar-Jensen | Assistant Makeup Artist |
| Costume & Make-Up | Thomas Foldberg | Special Effects Makeup Artist |
| Costume & Make-Up | Louise Hauberg | Makeup & Hair |
| Costume & Make-Up | Maria Kai Nielsen | Makeup & Hair |
| Costume & Make-Up | Christina Vestergaard | Makeup Artist |
| Costume & Make-Up | Anna Viktoria Irgens | Makeup & Hair Assistant |
| Production | Thomas Yong | Production Manager |
| Production | Anna Risgaard Dahl | Production Manager |
| Production | Iben Søtang | Production Manager |
| Production | Kim Arnt Torp | Production Manager |
| Directing | Anemone Høier Demirhan | Second Assistant Director |
| Directing | Jesper Tønnes | First Assistant Director |
| Directing | Frederik Barington | Second Assistant Director |
| Directing | Anders Barlebo | First Assistant Director |
| Directing | Oliver Burton | Second Assistant Director |
| Directing | Liv Colliander | Second Assistant Director |
| Directing | Mette Kjærgaard | First Assistant Director |
| Directing | Hanna Nilsson | First Assistant Director |
| Directing | Asger Boe Rasmussen | Third Assistant Director |
| Directing | Mads Erichsen | Second Assistant Director |
| Directing | Peter Hingebjerg | First Assistant Director |
| Directing | Søren Hadsund Mortensen | First Assistant Director |
| Directing | Ves Møller Rasmussen | First Assistant Director |
| Directing | Svend Colding | Second Unit Director |
| Production | Stine Brüel | Extras Casting |
| Production | Tommy Duus | Extras Casting |
| Production | Pernille Abildgaard Ullmann | Extras Casting |
| Production | Karin Jagd | Extras Casting |
| Production | Anne Serup Kjærhauge | Extras Casting |
| Costume & Make-Up | Ida Skov Gudmundsen-Holmgren | Wardrobe Supervisor |
| Costume & Make-Up | Pernille Holm | Wardrobe Designer |
| Costume & Make-Up | Simone Bundgaard Lauritzen | Set Costumer |
| Costume & Make-Up | Simone Bundgaard Lauritzen | Wardrobe Assistant |
| Costume & Make-Up | Ann-Sofie Lund Hagelskjær Nielsen | Costume Assistant |
| Costume & Make-Up | Sarah Thaning | Wardrobe Assistant |
| Costume & Make-Up | Sarah Thaning | Key Costumer |
| Costume & Make-Up | Amanda Krebs Malling | Wardrobe Assistant |
| Costume & Make-Up | Sofie Schou | Wardrobe Assistant |
| Costume & Make-Up | Rikke Simonsen | Costume Designer |
| Writing | Sven Clausen | Script Consultant |
| Directing | Mathilde Dahl | Continuity |
| Directing | Mette Foli Dam Ditlevsen | Script Coordinator |
| Writing | Mille Haynes | Story Editor |
| Directing | Emilie Lebech Kaae | Script Supervisor |
| Crew | Christian Knudsen | Translator |
| Directing | Jacob Hagenborn | Continuity |
