D.B. Cooper Sleuth

Sleuth talks Titanic, Cooper, the Alamo, and everything in between. 17.06.2026 3:28:16 ↓

This was a doozy...

Ned DeHan joins to talk Cooper, Zodiac, Black Dahlia, and Jack the Ripper 28.05.2026 2:27:55 ↓

Ned DeHan is the host of Black Box Online Radio on YouTube. The King of Mysteries we can call him!

Cooper Chat with researcher Pat Boland 13.05.2026 3:07:13 ↓

Cooper researcher extraordinaire Pat Boland joins the show!

D.B. Cooper Iceberg Review! Both Parts! 10.05.2026 2:19:55 ↓

On this episode, Ryan takes a long at an Iceberg chart that a fellow sleuth, Eli, created. This is both parts of two YouTube episodes combined. 

Reviewing a D.B. Cooper Iceberg, Part One! 08.05.2026 1:03:57 ↓

72 Coopery tidbits are discussed 

Reviewing a D.B. Cooper Iceberg, Part One 08.05.2026 1:03:57 ↓

72 Coopery iceberg items are discussed. 

Let's Talk Amelia Earhart with Chris Williamson 29.04.2026 2:27:57 ↓

Amelia Earhart expert and author Chris Williamson joins the show to discuss all things Amelia Earhart mystery. Chris is the host of the "Vanished" podcast that explores various historical mysteries. 

Let's Talk D.B. Cooper March 2026 27.03.2026 4:23:15 ↓

Ryan goes for a marathon session this episode. Any and all topics were discussed.

Sleuth Under Fire! with guest Chris Cunningham 12.03.2026 3:29:08 ↓

Chris Cunningham shows up and asks Ryan some of the truly difficult and unanswerable questions surrounding the Cooper mystery.

Let's Talk Cooper! - February 2026 11.02.2026 2:44:52 ↓

Random assortment of Coopery topics for Cooperites.

Let's Talk about Tena Bar! 22.01.2026 2:28:14 ↓

River hydrologist Dr. Ron Rovansek joins me to discuss the Tena Bar mystery. Ron has some conclusions that certainly shake things up.

Radio broadcast in real time during the Cooper hijacking! 18.01.2026 39:45 ↓

This audio from Minneapolis' WCCO-AM from November 24th to November 25th, 1971, chronicles the D.B. Cooper hijacking as it unfolded in real time.

Tom Kaye joins the show! 31.12.2025 4:15:09 ↓

Tom Kaye joins to tell us the latest about what we can glean from Cooper's tie. Then Ryan goes on random rants for two hours. 

"American Skyjacker" chat with Director Eli Kooris, plus Chris Cunningham and Nicky Broughton 09.12.2025 3:12:49 ↓

Long chat...many Coopery things discussed. 

54th Anniversary Show with John Limbach and Martin Andrade 04.12.2025 3:04:52 ↓

Listen to us nerds babble for three hours about D.B. Cooper topics...

November Cooper chat with guest Chris Cunningham 07.11.2025 2:58:55 ↓

Cooper Season is fast approaching! I'm joined this week by Chris Cunningham!

Cooper chat with John Limbach, author of "Where Was Skip?" 08.10.2025 3:02:29 ↓

In this episode I'm joined by my good friend and co-owner of The D.B. Cooper Conference, John Limbach. He is also the author of "Where Was Skip?", a wonderful book about Cooper suspect Skip Hall. 

Live D.B. Cooper Chat! September 24th, 2025 25.09.2025 2:41:07 ↓

More D.B. Coopery talk!

Labor Day Live Chat! 02.09.2025 1:57:49 ↓

Let's talk D.B. Cooper!

Let's Talk Cooper - August 22nd! 21.08.2025 2:47:48 ↓

More fun D.B. Cooper talk, as usual. 

Answering Audience Questions #1 31.07.2025 29:35 ↓

On this segment, I answer some audience questions left in the comments of my videos. Topics include: Negotiable American Currency, Missing Persons Reports, Flo Schaffner's Unsolved Mysteries Sketch, Canadian Suspects, and more...

More July Cooper Talk! 23.07.2025 2:49:58 ↓

Join me as I prattle on about the Cooper hijacking for yet another three hours or so!

July Cooper Chat! 11.07.2025 2:58:00 ↓

All things D.B. Cooper

June D.B. Cooper Chat! 27.06.2025 3:37:42 ↓

Things get a little spicy as a Reca supporter shows up in the live chat... Fun times!

Memorial Day Livestream! 26.05.2025 2:58:03 ↓

Coopery discussion galore!