Welcome to M⁴: Medicine, Mystery, Mayhem... and Sometimes Murder!
M⁴: Medicine, Mystery, Mayhem... and Sometimes Murder

M⁴: Medicine, Mystery, Mayhem... and Sometimes Murder

Hosted by two seasoned RNs with over 45 years of combined experience and a friendship nearly as long, the M⁴ Podcast dives into the strange, shocking, and sometimes spine-chilling side of medicine. Each episode explores real cases, bizarre conditions, historical medical mysteries, and the occasional true crime, with expert insight, unfiltered commentary, and a touch of gallows humor.

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Recent Episodes

Doctor, Doctor
Feb. 24, 2026

Doctor, Doctor

In 1999, Dr. Jerri Nielsen was the only physician stationed at the South Pole when she discovered a lump in her breast — after the last plane had already left. With evacuation impossible, she diagnosed, biopsied, and began tr...
No One Knows What it's Like - Michael Swango Pt 2
Feb. 17, 2026

No One Knows What it's Like - Michael Swango Pt 2

In Part Two of our deep dive into Michael Swango, we follow the trail all the way to the end — the arrests, the lies, the international flight, and the staggering body count that may never be fully known. How did he continue ...
No One Knows What It’s Like
Feb. 10, 2026

No One Knows What It’s Like

He wore scrubs. He took an oath. And somehow, he kept getting hired. In Part One of our two-part series, we unravel the early life and chilling rise of one of healthcare’s most unsettling figures: Michael Swango. From his tim...
Remember When
Feb. 3, 2026

Remember When

Some kids know things they were never taught.They use words too old for their mouths.They recognize places they’ve never been.They speak with a certainty that makes adults stop and stare. In this episode, Andrea and Crystal e...
If You Believe in Miracles
Jan. 27, 2026

If You Believe in Miracles

Sometimes you don’t need answers—you just need a breather. This shorter-than-usual episode of Medicine, Mystery, Mayhem & Murder is a palate cleanser for heavy times, focused on miracle survival stories that had no business e...
Sending Out an SOS
Jan. 20, 2026

Sending Out an SOS

Sometimes the universe whispers instead of shouts. A stranger pays a bill at just the right moment. Help appears when no one knew to ask. A door opens when every other one has slammed shut. In this episode, Andrea and Crystal...