Wachtmeister Studer (played by Heinrich Gretler) is a protagonist in Madness Rules.
The central protagonist and police constable tasked with investigating the murder of an insane asylum director. He navigates complex suspects, including a manic-depressive patient, while balancing procedural duties with the institutional dynamics of the mental health facility. Dr. med. Ernst Laduner (played by Heinz Woester) is a protagonist in Madness Rules.
A senior medical professional at the insane asylum, highly likely the murder victim. His clinical expertise and institutional position place him at the center of the investigation and the film's thematic exploration of mental health and justice. Margrit Laduner (played by Irene Naef) appears in Madness Rules.
A key figure connected to Dr. Laduner, possibly a family member or asylum associate. She serves as an emotional anchor and provides contextual depth to the victim's personal life and the investigation's interpersonal dynamics. Kommissar (played by Sigfrit Steiner) appears in Madness Rules.
A senior police official and Wachtmeister Studer's direct superior. Represents the bureaucratic and administrative pressures of the postwar Swiss justice system, ensuring the investigation remains within institutional boundaries. Gilgen, Pfleger (played by Emil Hegetschweiler) appears in Madness Rules.
Asylum orderly assisting staff with daily patient care and facility maintenance. Weyrauch, Pfleger (played by Max Haufler) appears in Madness Rules.
Asylum orderly responsible for monitoring patients and maintaining institutional order. Herbert Caplaun, Sohn (played by Olaf Kübler) appears in Madness Rules.
Manic-depressive patient and primary suspect in the asylum director's murder. Jules (played by Zarli Carigiet) appears in Madness Rules.
A supporting character operating within the police or asylum network. Serves as a field assistant, witness, or secondary investigator, contributing to the procedural rhythm and providing ground-level perspectives on the case.
Madness Rules (1947) character relationship network mapped with AI analysis. Explore the connections, alliances, and conflicts between characters.
Characters
Wachtmeister Studer
(played by Heinrich Gretler) — protagonist
The central protagonist and police constable tasked with investigating the murder of an insane asylum director. He navigates complex suspects, including a manic-depressive patient, while balancing pro...
Dr. med. Ernst Laduner
(played by Heinz Woester) — protagonist
A senior medical professional at the insane asylum, highly likely the murder victim. His clinical expertise and institutional position place him at the center of the investigation and the film's thema...
Margrit Laduner
(played by Irene Naef) — supporting
A key figure connected to Dr. Laduner, possibly a family member or asylum associate. She serves as an emotional anchor and provides contextual depth to the victim's personal life and the investigation...
Kommissar
(played by Sigfrit Steiner) — supporting
A senior police official and Wachtmeister Studer's direct superior. Represents the bureaucratic and administrative pressures of the postwar Swiss justice system, ensuring the investigation remains wit...
Gilgen, Pfleger
(played by Emil Hegetschweiler) — minor
Asylum orderly assisting staff with daily patient care and facility maintenance.
Weyrauch, Pfleger
(played by Max Haufler) — minor
Asylum orderly responsible for monitoring patients and maintaining institutional order.
Herbert Caplaun, Sohn
(played by Olaf Kübler) — minor
Manic-depressive patient and primary suspect in the asylum director's murder.
Jules
(played by Zarli Carigiet) — supporting
A supporting character operating within the police or asylum network. Serves as a field assistant, witness, or secondary investigator, contributing to the procedural rhythm and providing ground-level...
Dr. med. Spühler
(played by Mathilde Danegger) — cameo
Medical doctor providing clinical expertise and psychiatric assessments.
Irma Wasem, Krankenschwester
(played by Elisabeth Müller) — cameo
Nurse involved in a romantic subplot with patient Herbert Caplaun.
Georg Caplaun
(played by Adolf Manz) — cameo
Family associate of Herbert Caplaun, providing minor narrative context.
Canonical Relationships
Family, romantic, and professional connections based on plot evidence.
Herbert Caplaun, Sohn → Irma Wasem, Krankenschwester
(romantic)
Romantic subplot highlighted for box office appeal
Herbert Caplaun, Sohn → Dr. med. Spühler
(professional)
Doctor-patient dynamic within the asylum setting
Herbert Caplaun, Sohn → Georg Caplaun
(family)
Shared surname indicates familial relationship
Jules → Dr. med. Ernst Laduner
(Professional Police And Medical Liaison)
Kommissar → Dr. med. Ernst Laduner
(Professional Investigative Partner)
Kommissar → Jules
(Professional Senior And Junior Officer)
