Pull a small black thing from the River Wear on a Sunday morning, and you might just damn nine generations of your family.

In this episode of Folklore Shudders, Rowan Mist follows the legend of the Lambton Worm to a slow, dark bend in County Durham — where a wild young heir caught something that should have been thrown back, dropped it down a well, and forgot about it. It did not forget him.

This is the tale of a worm that drained cattle in their byres, demanded the milk of nine cows a day, swallowed the knights sent to kill it, and could not be cut apart — every wound knitting itself whole again in the dark. And it’s the tale of the terrible bargain John Lambton struck to end it… and the single moment of a father’s love that turned victory into a curse.

Verified history, visceral folklore, and a creature that may still be out there, length by length, making itself whole.

Stay safe — and stay out of the water.