The "Tatort" Episode "Murot and the Elephant in the Room": What it Claims About Neurofeedback and Why It Is Wrong
In the Tatort episode Murot und der Elefant im Raum (Murot and the Elephant in the Room), neurofeedback appears not as a form of therapy, but as a narrative device. The film uses "neurofeedback" as a label. The term lends an air of medical legitimacy to a completely fictional technology, even though the effects depicted have nothing to do with the actual method.
The Plot
Inspector Felix Murot is under severe psychological strain and is undergoing therapeutic treatment alongside his investigative work. This involves a technical-looking apparatus described as an "advanced development" of neurofeedback, which allegedly allows a person to enter their own internal psychological space and penetrate the subconscious.
Simultaneously, Murot is investigating a missing person's case. A woman has kidnapped her young son and retreated to a remote forest cabin. After an accident, she falls into a coma. The child's location is unknown, and traditional investigative methods fail to yield results. The film links these two levels. Murot uses the apparatus to confront his own psyche and later to enter the consciousness of the comatose mother by having both parties wear electrode caps. The idea of connecting two people to enter one person's subconscious is presented as a new, previously untested expansion of the technology. This inner world is staged as a surreal, physical space. Murot discovers clues that ultimately lead to the child's rescue. In parallel, conventional investigations also succeed, and the child is found alive.
Why the Depiction of Neurofeedback Is Not Realistic
The term "neurofeedback" linguistically categorizes the shown technology within a medical-therapeutic context without explaining how it actually works. During the application, Murot twitches convulsively; after his stay in the comatose woman's internal psychological space, he appears disoriented, shows hallucinatory symptoms, and later nearly causes a traffic accident.
The staging is reminiscent of neurological emergencies, overstimulation, and loss of control. While neurofeedback is not explicitly labeled as dangerous, it is visually linked to physical collapse and risk. For experts, this depiction is clearly recognizable as fiction; however, for a lay audience, it can lead to a false understanding of a real therapeutic procedure.
In reality, neurofeedback records brain activity and translates it into feedback that supports self-regulation processes. Seizures, disorientation, or hallucinatory states are medical emergencies, not therapeutic effects. Furthermore, it is impossible to read another person's thoughts or "enter" their subconscious. The depiction in the film is therefore not a simplified version of reality, but a fundamentally different construction that attributes properties to a real procedure that it simply does not possess.
Conclusion
The term "neurofeedback" is used to lend credibility to a fictional technology. This is precisely why it is important to contextualize this depiction and clearly name it for what it is: fiction using real vocabulary, not the representation of a therapeutic procedure.