Watch Stranger Things S02e08 -

Dustin hit the counter with a stack of crumpled notebook sketches. “We need something with a hive mind,” he demanded, his voice cracking with the urgency of a boy who had seen a demogdog in his own storm cellar. “Something where the brain controls the limbs from a distance.”

The boys watched, paralyzed, as the episode played out around them in terrifying three-dimensional reality. They saw Jonathan frantically checking the locks while Nancy stood guard with a poker, her knuckles white. They felt the heat from the heaters rising, the temperature climbing to an unbearable degree. Watch Stranger Things S02e08

: After her journey to find her "sister" in Chicago, Eleven arrives at the Byers' home just in time to save the group from a Demodog attack. Dustin hit the counter with a stack of

As soon as his fingers brushed the tape, the lights in the store surged. The hum of the neon sign grew into a deafening roar. Outside, the sky shifted from a deep Indiana purple to a bruised, swirling red. They weren’t in the video store anymore; they were standing in the middle of the Byers’ living room, but the walls were weeping a thick, black ichor. They saw Jonathan frantically checking the locks while

Then came the scream. It wasn't a human sound. It was the sound of a thousand tearing echoes, a screech that vibrated in their very marrow. A shadow, darker than the night outside, began to billow out of Will’s mouth like smoke from a dying fire. It clawed at the air, desperate to stay anchored to the boy, but the heat was a wall it couldn't scale.

The vacuum of the closing rift sucked the air out of the boys' lungs. They tumbled backward, falling through a tunnel of static and synthesized music. Thump.