When it Rains

It may be dangerous to go out in the rain...

But it may be even more dangerous to stay inside.

Just after noon on a sunny spring day at Friedkin University, a layer of strange clouds smudges across the sky, and a mysterious rain begins to fall. This isn't just a surprise spell of rain-this substance is slimy and gelatinous...and it's not letting up any time soon.

The rain spreads across the country, the hemisphere, and the globe, with growing ripples of panic and paranoia gathering behind...