Podcast Summary: The Avenger – Ghost Murder

Podcast: Harold's Old Time Radio
Episode: The Avenger – Ghost Murder
Date: March 16, 2026
Host: Harold's Old Time Radio

Episode Overview

This episode revives a classic radio drama from the "Golden Age" of radio, featuring "The Avenger," a biochemist-turned-crimefighter named Jim Brandon. In this installment, Brandon uses science and skepticism to expose supernatural hoaxes—all while solving a murder that takes place amidst a supposed ghostly manifestation at a séance. Blending elements of mystery, pseudo-science, and old-fashioned radio theatrics, "Ghost Murder" explores the dangers of deception and the ingenuity required to uncover truth.

Key Discussion Points & Storyline Breakdown

1. Introduction of Characters and Premise

• Jim Brandon/The Avenger: Scientist fighting crime with the help of his inventions: a telepathic indicator and an invisibility capsule.
• Fern Collier: Trusted assistant, privy to Brandon’s secrets.
• Princess Stella: Renowned medium, orchestrating séances with aide Claude Jordan.
• Professor Gans & Dr. Strong: Esteemed judges called to verify supernatural claims for the Rollins Prize.

(See 02:14–02:49)

“The telepathic indicator by which he is able to pick up thought flashes. And the secret diffusion capsule which cloaks him in the black light of invisibility." – Narrator (02:17)

2. The Séance and the Prize

• Princess Stella aims to win a $50,000 prize offered for a genuine spiritual manifestation.
• Jordan tries to bribe Jim Brandon to endorse Stella as a legitimate medium—he refuses, firmly drawing a line between science and trickery.

(See 05:55–08:24)

"My telepathic experiments have to do with the concentrated thought waves of the living. That is a science. But Princess Stella is a very clever actress, no doubt. No sell, Jordan.” – Jim Brandon (07:00)

3. Investigating the Séance Room

• The judges and Brandon meticulously search the séance room for wires or trickery: all furnishings are metallic, with nothing concealed. However, Brandon notices the peculiarity of four radiators.
• Séance commences; a ghostly mist appears. Despite scientific scrutiny, the manifestation cannot immediately be explained.

(See 11:41–14:18)

"There doesn't seem to be a trace of anything to mark the passage of that ghost." – Jim Brandon (14:07)

4. Tension, Rivalries, and Suspicions

• Gans and Strong’s rivalry comes to the fore; suspicions mount regarding Princess Stella’s and Jordan’s real identities—Gans hints at their shady past as the “Countess and the Clown,” possible fugitives from justice.

(See 15:28–16:05)

“I'm rather certain that the Countess and the clown are fugitives from justice.” – Professor Gans (16:05)

5. The Second Séance and Murder

• During the repeat séance, another ghostly figure manifests. As lights come up, Professor Gans is found dead from a dagger wound, despite the unbroken circle among the participants. The murder appears impossible.

(See 19:45–21:36)

“Don’t touch him, Strong.”
“Look closely. There’s a small dagger below his heart.” — Jim Brandon (21:32)

6. Doubting the Supernatural and Unmasking the Trick

• Forensics reveal nothing conclusive about the dagger. Fern is nearly convinced it was a ghost—but Brandon explains the ghost was mere vapor: a combination of muriatic acid and ammonia released from fake radiators, timed and enhanced by ventriloquism.

(See 23:08–24:22)

“What we saw was nothing more than a clever mixture of muriatic acid and ammonia vapor released through tiny holes in the dummy radiator.” – Jim Brandon (23:36)

7. Unraveling the Murder Mechanism

• The team suspects Jordan or Stella, especially when Fern notices Jordan’s missing socks—an odd detail.
• The climax reveals that Jordan, skilled in French savate (foot-boxing), used a contraption attached to his leg to kill Gans with a dagger fired by his foot, while the ghost ruse and darkness diverted attention.

(See 31:06–31:42)

“That little bow and arrow fastened to Jordan's leg could be set, aimed, and released by his other foot.” – Fern Collier (31:36)

8. Motive and Justice

• Gans’ motive for exposing Stella and Jordan: he remembered their involvement in a murder from Vienna twenty years prior, threatening their scam.
• Jordan is exposed, evidence found, and the police are summoned.

(See 32:01–32:20)

“Jordan was mixed up in a killing in Vienna about 20 years ago … He intended to expose Jordan after the seance that day. And Jordan knew it.” – Jim Brandon (32:07)

Notable Quotes & Memorable Moments

• “You mean you're going to fight us? … In a way, yes. You see, I promised Neil Hayden, the Rollins lawyer, to act as a judge when Princess Stella puts in her bid for the prize.” – Jim Brandon (07:28)
• “There are four radiators, two at each end.” – Jim Brandon (12:44)
• “Jim, up until now, I'd never believed in ghosts. But no living person in that room could have thrown that dagger. No one broke the circle for a second.” – Fern Collier (23:16)
• “It was nothing more than a clever mixture of muriatic acid and ammonia vapor… released from the radiator.” – Jim Brandon (23:36)
• “That little bow and arrow fastened to Jordan’s leg could be set, aimed and released by his other foot.” – Fern Collier (31:36)
• “Oh, pun, Ms. Collier. That some would call a very murderous weapon.” – Jim Brandon (32:26)

Timestamps for Key Segments

• [02:14] – Recap of The Avenger’s inventions & identity
• [05:55] – Jordan offers bribe; Brandon refuses
• [11:41] – Judges inspect séance room
• [13:19] – First séance and unexplained ghostly appearance
• [15:28] – Gans questions Jordan about his past
• [19:45] – Second séance setup; ghost reappears
• [21:29] – Discovery of Gans’ murder
• [23:08] – Scientific reveal: how the ghost illusion worked
• [31:06] – How the murder was committed: bow and arrow with feet
• [32:07] – Motive revealed: past crime in Vienna
• [32:26] – Witty closing banter

Tone & Style

Faithful to the atmospheric, melodramatic, and brisk style of vintage radio drama, the episode mixes earnest deduction, campy dialogue, and a playful yet suspenseful approach to both detective work and debunking supernatural claims. The interplay between Fern and Jim provides comic relief and a lighthearted counterbalance to the story's criminal undertones.

Conclusion

“Ghost Murder” delivers all the hallmarks of a classic radio whodunit: a locked-room mystery, scientific sleuthing, theatrical deceptions, and wry repartee. It lampoons supernatural charlatanism while celebrating the rational detective spirit. The episode is satisfying for both nostalgia lovers and mystery fans, illustrating how not even the most elaborate ghost story can outwit sharp eyes and sharper science.