Podcast Summary: Boston Blackie: Blackie Steals Necklace for Charity

Podcast: Choice Classic Radio Detectives | Old Time Radio
Episode Airdate: August 20, 1945 (original), featured February 14, 2026
Host: Choice Classic Radio

Overview

In this engaging Golden Age radio episode, Boston Blackie—gentleman thief and persistent sleuth—gets embroiled in an unusual charity caper that quickly spirals into a web of deception, family secrets, and murder. Tasked with “stealing” a diamond tiara for charity at the behest of an aging socialite, Blackie finds himself the fall guy for a theft he didn’t commit and at the center of a murder investigation involving a dysfunctional upper-crust family. As the plot unravels, every character’s motive is called into question, culminating in a classic whodunit finale.

Key Discussion Points & Insights

1. An Unusual Request: Steal for Charity (01:12 – 05:55)

• Introduction to the Case:
  Mrs. Alice Warden Vandiver, an elderly and wealthy (but cash-poor) woman, approaches Blackie, desperate to do some real good before she dies. She owns an ugly but extremely valuable diamond tiara, an unsellable family heirloom, and wants Blackie to "steal" and sell it, donating the proceeds to charity.

  “You steal it, break it up, sell the diamonds, and give the money to a charity. I don’t want a penny.”
  — Mrs. Vandiver (04:58)

• Blackie’s Reluctance and Agreement:
  Blackie is suspicious at first but convinced by Mrs. Vandiver’s sincerity—and plans to give the proceeds to a worthy orphanage with his friend Mary Wesley. He insists she not give him the safe combination for her protection.

  “No, don’t do that, Mrs. Vandiver. I don’t want you involved in this any more than necessary.” — Blackie (05:36)

2. The ‘Heist’ and a Double Cross (06:14 – 08:31)

• Executing the Plan:
  Blackie and Mary break into the safe for "fun," crack jokes, and retrieve the gaudy tiara with thoughts of charity in mind.

  Mary: “And if somebody walks in here and catches us, do you know what we’ll get then? At least 50 years.”
  Blackie: “At least 50,000 [dollars for the jewels].”
  (07:20)

• The Betrayal:
  The next morning, Mrs. Vandiver reports both the tiara and a valuable necklace stolen to the police, fingering Blackie as the likely thief. Faraday, Blackie’s friendly police nemesis, gets involved.

3. A Case of False Fingerprints (08:31 – 12:20)

• Suspicion lands on Blackie:
  Mrs. Vandiver insists to the police that Blackie committed the theft.

• A Twist—The Son’s Prints:
  Faraday finds only the fingerprints of Mrs. Vandiver’s son, Tom, on the safe—despite Blackie’s confession.

  “Your prints aren’t on the Vandiver safe. But—Faraday, get out of here...And just be glad I don’t throw you in jail for obstructing justice. You’re a policeman, Faraday, but you’re the biggest obstruction justice ever had.”
  — Blackie (09:25)

4. A Murder Turns the Tide (12:53 – 16:31)

• A Shocking Discovery:
  Blackie confronts Mrs. Vandiver about the double-cross. Returning to her home, they discover the corpse of an unknown young woman with strangulation marks.

  “You can’t waken her, Mrs. Vandiver. She’s dead.”
  — Blackie (15:28)

• Identity of the Victim:
  A wedding ring inscribed “BL from TV Junior” links the victim to Tom Vandiver Jr.

  “This girl was your son’s wife.”
  — Blackie (16:11)

5. Unraveling Family Secrets (17:22 – 19:49)

• Mary’s Discovery:
  Mary finds records showing Tom married the victim, Beatrice Lane, six months ago—with Mrs. Vandiver as a witness, contradicting her claim never to have seen the girl.

  “And she told me she’d never seen the girl before in her life.”
  — Blackie (17:40)

  “Our sweet old lady may be not only a very clever jewel thief, but a cold blooded murderess.”
  — Blackie (17:45)

• Mr. Markham Vandiver’s “Confession”:
  Markham, Mrs. Vandiver’s second husband, tries to take blame, but inconsistencies in his story, timing, and a curious detail about a cat scratching his hand raise Blackie’s suspicions.

6. Dramatic Showdown and Solution (21:02 – 24:17)

• Tom’s Agony:
  Tom, overwhelmed by accusations and grief over Beatrice’s death, is exonerated by Blackie after recounting his own last actions with the safe.

• Crime Scene Reconstruction:
  Blackie and Mary theorize about the mechanics of strangulation, leading to the insight that Markham’s “cat scratch” is actually evidence of a victim’s desperate defensive wounds.

  “The police would think that any scratches on his hand were made by a cat.”
  — Mary (24:02)
  “Isn’t it strange that it was a cat’s claw that put the finger on Markham Vandiver?”
  — Blackie (24:17)

• Final Reveal:
  Blackie exposes Markham as the murderer, who killed Beatrice when she caught him trying to pawn the stolen pearls. The coroner’s evidence confirms the real source of his hand scratches.

  “Markham’s a cinch for the chair. Yes, we’re just about perfect, Faraday. We conduct a little investigation, and the killer conducts a little electricity.”
  — Blackie (28:36)

Notable Quotes & Memorable Moments

• On Mrs. Vandiver’s Motivation:

  “My life has been so useless. I want to do something. Something big, something helpful to others before I die.”
  — Mrs. Vandiver (04:05)

• Blackie’s Wit:

  “Being 70 is a problem? You make it look very easy.”
  — Blackie (04:01)

  “You're a policeman, Faraday, but you're the biggest obstruction justice ever had.”
  — Blackie (09:25)

  “No one under 70 could have lived long enough to figure out a gag as tricky as this.”
  — Blackie (13:32)

• Mary’s Liveliness:

  “Well, I like parties better than picnics. I’m an indoor gal.”
  — Mary (06:44)

  “Oh, goody. Just like the movie.”
  — Mary, on re-enacting the crime (23:22)

• Faraday’s Pride:

  “I always solve my cases.”
  — Inspector Faraday (25:01)

Important Timestamps

• 01:13: Mrs. Vandiver introduces her charitable “heist” request
• 05:55: Blackie agrees to the job
• 06:14: Blackie and Mary crack the safe
• 07:39: Mrs. Vandiver reports the theft to police
• 09:25: Fingerprints twist—Tom implicated, not Blackie
• 12:53: Blackie confronts Mrs. Vandiver; discovers the murdered woman
• 16:00: Identifying the victim by her ring
• 17:22: Mary confirms Tom’s secret marriage; Mrs. Vandiver’s perjury
• 18:07: Markham’s false confession; the cat “scratch" incident
• 21:02: Tom confronts Blackie and Mary in distress
• 23:22: Mary and Blackie reconstruct the strangulation
• 24:09: Blackie connects the “cat scratch” to the real killer
• 28:36: Blackie and Faraday recap the case; justice is served

Tone & Atmosphere

The episode balances classic detective intrigue with humor, banter, and lively characters—Boston Blackie’s sardonic wit, Mary’s plucky charm, and Faraday’s bluster keep the pacing brisk. Twists and dramatic reveals maintain suspense, showcasing the cleverness of old-time radio storytelling.

Conclusion

Blackie Steals Necklace for Charity exemplifies why Boston Blackie remains a beloved radio detective—delivering charity, chicanery, and chills amidst rapid-fire dialogue, false leads, and a final, satisfying solution. Whether you’re a seasoned old time radio fan or a curious newcomer, this episode is a testament to the staying power of radio drama’s golden age.