He Walked by Night

He Walked by Night

Year: 1948

Runtime: 79 mins

Language: English

Director: Alfred L. Werker

CrimeThrillerThrillers and murder mysteriesSuspenseful crime thrillersIntriguing and suspenseful murder mysteries

Roy Martin, also known as Roy Morgan, is a burglar with a background as a wartime radio and electronics engineer. He exploits his technical knowledge to intercept police radio communications, keeping him one step ahead of the authorities as he carries out his crimes.

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Timeline & Setting – He Walked by Night (1948)

Explore the full timeline and setting of He Walked by Night (1948). Follow every major event in chronological order and see how the environment shapes the story, characters, and dramatic tension.

Time period

Mid-20th century

The action unfolds in a mid-20th-century American city, where police work relies on radio dispatches, stakeouts, and early forensics. Night streets, police procedures, and a somber mood define the period rather than futuristic gadgets. The backdrop reflects postwar urban crime and the emergence of modern investigative techniques.

Location

Los Angeles, Hollywood

On the streets of Los Angeles, the story moves from a routine street encounter to a hidden world beneath the city. A Hollywood bungalow serves as the mastermind's lair, while the city's drainage tunnels become a claustrophobic chase corridor. The urban setting blends daylight police work with shadowy, nocturnal activity that characterizes the noir mood.

🌆 Urban LA 🕵️ Crime drama 🏙️ City nightlife

Last Updated: October 04, 2025 at 18:49

Main Characters – He Walked by Night (1948)

Meet the key characters of He Walked by Night (1948), with detailed profiles, motivations, and roles in the plot. Understand their emotional journeys and what they reveal about the film’s deeper themes.

Roy Morgan (Richard Basehart)

Roy Morgan is a brilliant, enigmatic mastermind whose criminal evolution fuses careful planning with shocking violence. He relies on a custom radio to monitor police calls and stay ahead of investigators. His relationship with people is minimal, with his only connection being his small dog, highlighting his isolation.

🧠 Strategic 🐕 Loyal to his dog 🛰️ Insider knowledge

Marty Brennan (Scott Brady)

Detective Marty Brennan is tenacious and patient, driving the investigation forward despite setbacks. He leads the stakeouts and pursues the killer with methodical persistence. His willingness to go undercover as a milkman shows his commitment to uncovering Roy's operations, even at personal risk.

🔎 Determined 🧭 Persistent 🤝 Team player

Chuck Jones (James Cardwell)

Detective Chuck Jones is a loyal partner in the pursuit, sharing the pressure of the stakeouts and the danger of a high-stakes chase. He is affected by the escalating threat when Roy wounds him, illustrating the cost of crime on investigators. His role emphasizes the collaborative nature of police work.

🕵️‍♂️ Partner 🛡️ Protective 💼 Street-smart

Captain Breen (Roy Roberts)

Captain Breen is the strategic leader of the case, coordinating witnesses and deploying resources. He reassigns Brennan at one point and uses the breakthrough to advance the investigation. His authoritative demeanor reflects the chain-of-command structure of mid-century police work.

👮 Command 🧭 Strategy 🗂️ Administration

Paul Reeves (Whit Bissell)

Paul Reeves is a fence who cooperates under threat, providing a key link between the stolen goods and the investigation. He helps identify Roy from a composite sketch and plays a pivotal role in triggering the stakeouts. His actions underscore the precarious balance between criminal minds and civic duty.

🗝️ Insider 🗨️ Informant ⚖️ Risk-taker

Lee Whitey (Jack Webb)

Lee Whitey is the forensic specialist who connects the murders by matching ejector marks to recovered casings. His analysis is instrumental in tying the Rawlins killing to Jones's wounding and Roy's later robberies. He embodies the methodical, evidence-driven approach of the police investigation.

⚗️ Forensic scientist 🧪 Evidence analysis

Last Updated: October 04, 2025 at 18:49

Major Themes – He Walked by Night (1948)

Explore the central themes of He Walked by Night (1948), from psychological, social, and emotional dimensions to philosophical messages. Understand what the film is really saying beneath the surface.

🕵️ Pursuit

The film centers on a relentless pursuit of a brilliant suspect, blending stakeouts, chases, and forensic breakthroughs. Detectives build a case step by step, turning scattered clues into a coherent narrative. Roy's ability to anticipate moves keeps the tension high and tests the limits of early police work. The pursuit exposes the detectives' persistence and the cost of chasing a ghost through the city.

🧭 Identity

Roy Morgan embodies a dangerous identity, using insider knowledge of police procedures to stay one step ahead. His manipulation of witnesses and his self-reliant escape strategies blur the line between criminal and genius. The story explores how identity and information can outmaneuver systems designed to control crime. It also contrasts calculated menace with the human element of risk and loyalty.

🌧️ Noir Mood

The setting and lighting create a stark urban noir mood, with night streets and the drainage tunnels providing a suspenseful escape. The atmosphere emphasizes isolation and danger in a sprawling city. Realistic procedural detail grounds the drama, while shadows and rain heighten tension. The environment becomes a character, shaping the rhythm of the chase.

Last Updated: October 04, 2025 at 18:49

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He Walked by Night Summary

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He Walked by Night Summary

He Walked by Night Timeline

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He Walked by Night Timeline

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