The Well(2009)

The Well follows four teenagers—Beth, Luis, Coll, and Ivan—who accidentally uncover a cursed Celtic well and unleash an ancient evil spirit. As a vengeful hag begins hunting them, the group races to stop the supernatural force before it claims another victim. The creature has already killed a young girl named Bethany, whose disappearance plays out across the show's online platform. Blending horror with mystery, The Well traps its teenage protagonists in a race against a malevolent force tied to Celtic folklore. They must uncover the well's dark history and find a way to seal it again—or face the hag's deadly wrath.