The Great Detectives of Old Time Radio | Daily Mystery Dramas

Episode Summary: Dragnet: The Big Casing (EP4758)

Release Date: July 17, 2025
Host: Adam Graham
Detective Team: Joe Friday and Ben Romero

Overview

In this captivating episode of Dragnet, titled "The Big Casing," listeners are transported back to March 3, 1951, in Los Angeles, where Detective Joe Friday and his partner Ben Romero tackle a seemingly straightforward case that unravels into a complex investigation. This summary delves into the key points, discussions, insights, and conclusions presented throughout the episode.

The Case: Marie Robertson's Death

The episode begins with Sergeant Joe Friday introducing the case:

Joe Friday [02:06]: "The story you are about to hear is true. Only the names have been changed to protect the innocent."

Marie Robertson is found dead, having been shot through the right temple with a .45 automatic pistol. Her husband, Andrew Robertson, claims it was a suicide, but initial evidence points towards murder.

Investigation Process

Detective Friday and Romero arrive at the Kelsey Apartment Hotel, apartment 112, to investigate the scene.

Joe Friday [03:21]: "The facts show it to be murder. Your job, find out."

Upon arrival, they find Marie standing in the doorway, which quickly turns tragic as she pulls a gun to her head and fires. Despite Friday's efforts to intervene, Marie succumbs to her injuries.

Key Evidence and Findings

The investigation reveals several inconsistencies:

1. Empty Cartridge Casing:

   • Ted Carlton [04:27]: "Empty cartridge casing here on the floor."
   • The location of the casing in the living room contradicts the supposed position of suicide in the kitchen.

2. Neighbor Testimonies:

   • Neighbors testify to frequent and loud arguments between Marie and Andrew Robertson, suggesting a possible motive rooted in marital discord.

3. Marie’s Behavior:

   • Marie confides in neighbors about fearing her husband's temper, indicating potential threats:

     Marie Robertson [09:23]: "Andy gets so mad sometimes, I think he's going to kill me."

4. Forensic Analysis:

   • Lee Jones [20:50]: "We noticed this crimping is something entirely different."
   • The forensic team discovers unique markings on the cartridge casing that do not align with a suicide scenario.

5. Flour Traces:

   • Traces of flour found on the barrel of the gun and Marie’s hands suggest a struggle or movement inconsistent with her initial statement.

Resolution and Exoneration

As evidence mounts, Detective Friday and Romero confront Andrew Robertson with the inconsistencies in his story. Despite his insistence on suicide, the forensic evidence, combined with neighbor testimonies and Marie’s own fears for her safety, lead to his exoneration.

Lee Jones [21:08]: "It matches."

The coroner's report confirms that Marie was shot from an extreme close range, reinforcing the murder theory over suicide. Ultimately, a hearing exonerates Andrew Robertson, clearing him of any involvement in his wife's death.

Host Commentary and Insights

After the dramatization, Sam, the host, provides insightful analysis:

Sam [28:11]: "This episode has always been one that highlighted our hero's humanity and the fallibility of police officers."

Sam emphasizes the importance of not jumping to conclusions based on initial evidence and highlights how Detective Friday and Romero initially overlooked crucial forensic details. The episode serves as a reminder of the meticulous nature required in detective work and the value of forensic science in uncovering the truth.

Listener Feedback and Additional Discussion

Sam also engages with listener comments, drawing parallels between classic radio dramas and modern adaptations, such as an Ironside TV episode mirroring the plot of Dragnet: The Big Casing. He reflects on his personal journey through various detective series, underscoring the enduring appeal of well-crafted mystery stories.

Sam: "Without Mathnet, I probably wouldn't be doing this podcast..."

Additionally, Sam addresses online reviews and listener surveys, reinforcing the podcast's commitment to delivering authentic and engaging old-time radio detective stories despite occasional critiques.

Conclusion

"Dragnet: The Big Casing" serves as a compelling narrative that not only entertains but also educates listeners on the intricacies of criminal investigations. Through Joe Friday and Ben Romero's dedication, the episode underscores the importance of evidence-based conclusions and the humane aspects of detective work. Host Sam's commentary further enriches the listening experience by providing thoughtful reflections and fostering a connection with the audience.

For fans of classic detective stories and old-time radio dramas, this episode offers a perfect blend of suspense, character development, and procedural accuracy, making it a standout installment in the Great Detectives of Old Time Radio series.

Notable Quotes

• Joe Friday [02:09]: "Only the names have been changed to protect the innocent."
• Marie Robertson [09:23]: "Andy gets so mad sometimes, I think he's going to kill me."
• Sam [28:11]: "This episode has always been one that highlighted our hero's humanity and the fallibility of police officers."

Further Resources

For those intrigued by this episode, The Great Detectives of Old Time Radio offers a rich archive of classic mystery dramas. Subscribe via your favorite podcast app or visit greatdetectives.net to explore more episodes and support the show.