Six people. An isolated farmhouse. Footprints leading from the woods towards the house... but none leading back.

In 1922, the residents of Hinterkaifeck began noticing stange things around their remote German farm unexplained sounds a missing key and signs that someone may have been watchibf them. Days later, every person in the household was dead.

But perhaps the most disturbing part came afterward. Someone appeared to remain at the farm.

The animals were fed. Smoke rose the chimney. And for days, no one outside knew what had happened.

More than a century later, the hinterkaifeck murders remain unsolved.

Who was already there...before the family knew they were in danger?

Have you ever heard something you knew wasn't meant for you?

For decades, mysterious voices have appeared over shortwave radio, calmly reading sequences of numbers into the static. To most listeners, they sound meaningless. But to someone, somewhere, those numbers could be instructions.

In this episode of A Strange Knowing, we uncover the eerie world of number stations and the true story of Ana Belen Montes a respected US intelligence analyst who secretly spied for Cuba and received coded messages through shortwave radio.

The broadcast were real. The spies were real. And somewhere on the other side of static..someone was listening

Have you ever walked into an empty hallway and felt like something was...off?

The fluorescent lights buzz. The rooms all look the same. You turn around and suddenly, you can't remember which way you came from.

This week on A Strange Knowing, we step into the Backrooms: an endless maze of yellow walls, damp carpet, strange sounds, and the terrifying possibility that you may not be alone

Because according to the legend, you don't find the Backrooms. You fall into them.

And once you're there...

finding your way in might be a lot easier than finding your way out.