Six parapsychologists investigate a reputed haunted mansion and are set upon by three flesh-eating succubus ladies under the control of the sinister warlock owner bent on finding a mysterious amulet to give himself more power.
A young P.S.I. (Psychic Surveilance Initiative) agent is ordered to hunt down her mentor, a powerful psychic gone rogue. All the while, she is working with the shady alliance of Section Ten...