10 / 10
M is Fritz Lang’s 1931 German film and the first proper serial killer film in cinema history. Peter Lorre plays Hans Beckert, a child murderer hunted simultaneously by the Berlin police and by the city’s criminal underworld whose own operations the police investigation has disrupted. The screenplay was written by Thea von Harbou and Lang, based on real serial murders in late 1920s Germany. The film was produced by Nero-Film and released in Germany in May 1931. The work transformed cinema’s relationship to criminal psychology and established structural and visual vocabulary that subsequent crime cinema has continued to develop.
The film works as crime thriller and as study in collective response to particular human evil. The work refuses the heroic protagonist register that crime cinema typically deploys. The Berlin police and the criminal underworld both pursue Beckert. Both groups achieve partial successes. Both groups demonstrate institutional limitations. The depicted criminal is presented with psychological complexity that crime cinema typically denies its central evildoers. The structural design uses parallel pursuit to develop both the procedural argument and the psychological argument simultaneously across the runtime.
The Lorre Performance
Peter Lorre’s performance as Hans Beckert is among the foundational performances in cinema history. The character is depicted as both monstrous and pitiful. The actor establishes both registers through distinct physical work. Beckert’s habitual whistling of Grieg’s ‘In the Hall of the Mountain King’ provides the audio signature that the audience tracks across the runtime. The character’s compulsive particular behaviors when stalking victims operate as horror element. The same character’s distinct psychological breakdown when confronted works as pathos element.
The performance’s most committed sequence is the underground trial where Beckert defends himself before the criminal underworld. The actor delivers an extended monologue about his compulsions and his inability to control them. The audience cannot dismiss the character as pure evil after the monologue. The audience also cannot endorse the character regardless of his depicted suffering. The performance refuses both simple registers and produces psychological complexity that cinema rarely attempts even nine decades later. The work stands as foundational document for character work that engages with human evil without collapsing into either condemnation or sympathy.
For Writers
Character work can refuse both condemnation and sympathy in ways that produce psychological complexity. M’s Beckert is depicted as both monstrous and pitiful without the work resolving the tension. This applies to fiction with difficult characters. Consider whether your dangerous characters operate at single dramatic registers or sustain multiple simultaneous registers. The sustained complexity is harder to achieve but produces work that engages with human evil instead of dismissing it through either pure condemnation or pure sympathy.
The Parallel Pursuit Structure
The film’s structural design uses parallel pursuit by police and by criminals to develop multiple arguments simultaneously. The police pursuit works through investigative procedure including handwriting analysis, witness interviews, and surveillance. The criminal pursuit works through informal community surveillance including beggars positioned across the city to observe potential victim engagements. The two approaches produce different partial successes that the audience can compare across the runtime.
The parallel structure also produces particular social argument. The criminal underworld pursues Beckert partly because his murders have disrupted normal criminal operations through increased police presence. The criminals’ motivation is institutional instead of moral. The film argues that even criminal institutions require certain limits to operate effectively. The argument works through depicted dramatic situation instead of through stated commentary. The technique demonstrates how parallel structures can develop social arguments that single-perspective narratives cannot support.
For Writers
Parallel structures can develop social arguments that single-perspective narratives cannot support. M uses parallel police and criminal pursuit to argue that even criminal institutions require certain limits. This applies to fiction. Consider whether your work benefits from single-perspective or multiple-perspective treatment. Multiple perspectives allow comparative arguments that emerge from the comparison itself instead of from stated commentary. The structural choice is itself argumentative content.
The Sound Innovation
The film works as one of the earliest accomplished sound films in cinema history. Sound recording technology was still developing in 1931. Most early sound films treated audio as recorded reproduction of dialogue with limited use of audio as narrative element. M uses sound as central narrative material. Beckert’s whistling identifies him across the runtime. The blind balloon seller eventually identifies him through hearing the whistling. The audio element drives the dramatic resolution instead of serving as decorative support.
The sound innovation extends to particular audio techniques that subsequent cinema continued to develop. The film uses overlapping dialogue, audio cuts between scenes, and audio that bridges otherwise unconnected sequences. The techniques established vocabulary that mainstream cinema would not fully access for several years. The work stands as foundational document for cinema’s transition from silent to sound production. The technical innovations were possible because Lang and the production team committed to sound as creative material instead of as recording technology.
For Writers
Technical innovations can produce creative possibilities that subsequent work continues to access. M’s sound innovations established vocabulary that mainstream cinema would not fully develop for years. This applies to creative work broadly. Consider whether your work has access to technical innovations that conventional approaches do not deploy. The willingness to commit to innovative technical approaches can produce work that audiences experience as foundational instead of as derivative.
Craft Note
Lang’s structural decision to use parallel pursuit required careful preparation across screenplay development, casting, and production design. The police investigation and the criminal investigation needed to operate at equivalent dramatic intensity. The two groups needed sufficient internal differentiation that audiences could track multiple particular characters across both pursuit lines. The production design needed to support both institutional environments. The completed film works because each production decision served the parallel structure instead of privileging either pursuit. The lesson applies to creative work broadly. Parallel structures require production investment proportional to the structural complexity. Each parallel line receives the development that single-line work would have received. The investment is serious but produces work that conventional structures cannot generate.
Verdict
M is one of the foundational films in cinema history and the first proper serial killer film. The Lorre performance refuses both condemnation and sympathy in ways that produce psychological complexity cinema rarely attempts. The parallel pursuit structure develops multiple social arguments simultaneously. The sound innovation established vocabulary that mainstream cinema would not fully access for years. The work is essential viewing for audiences interested in cinema history, in German cinema, in crime drama, or in films that established subsequent genre vocabulary. The film rewards repeated viewing across decades.