When a group of high-IQ individuals is challenged to solve a mysterious haunted house riddle, they soon find themselves in a mind-bending battle with ghostly apparitions that test their intellect and sanity to the brink....

In a world where the boundaries between reality and illusion blur, a high-IQ enigma known as the Spectre presents a chilling challenge to a brilliant neuroscientist. Can she solve the riddle, or will she become the next victim in the Spectre's macabre gam...

When a brilliant but reclusive genius dies under mysterious circumstances, his last creation, a device capable of amplifying one's IQ, falls into the wrong hands. As the device's power spirals out of control, a series of inexplicable events unfolds, leadi...