The Chestnut Man - 2021 - 7/10
AKA - Kastanjemanden

It’s an old case, a year gone, almost cold file.
Still, the kidnapped victim was – is! – a politician’s daughter.
Then, after a year, a string of women are murdered, limbs removed, displays mounted.
And always those eerie chestnut men somewhere on the scene.
Six part thriller, well written, diabolically constructed, sure direction, solid acting.
None of the detectives are drooling, weirdo types, an overused crutch from imaginatively bereft writers.
Convoluted, perhaps so much, you may need to rewatch a few episodes.