
On the turn of the 20th century, in Netherlands, three socialist activists and brothers are imprisoned for a crime they didn't commit. The prosecutor tries to get to the truth, but their comrades and others betray them.

Huub Stapel
Inspecteur van politie

Peter Tuinman
Wiebren Hogerhuis
Freark Smink
Pieter Jelsma

Rense Westra
Paulus van Dijk
Arend Jan Heerma van Voss
Rechter

Geert Lageveen
Marten Hogerhuis
Catrien Wolthuizen
moeder Hogerhuis
Jan Arendsz
Allard Dijkstra

Joke Tjalsma
Ymkje Jansma
Hans Veerman
Politiecommissaris

Adrian Brine
Officier van justitie