psy-cho-man-te-um (siko-mante-m) "n" a dimly lit chamber consisting of a large gazing mirror or reflective surface used for the purposes of communing with spirits of the dead. In an attempt to contact the spirit of her deceased father, Melissa Chambliss constructs a ritual chamber in her home, a mirrored room known as a psychomanteum. But instead of gaining closure with her father, she receives cryptic messages from a mysterious entity known only...