When a dark force begins to destroy a couple's happiness, they decide to turn to a parapsychologist who discovers that the husband is possessed by a demon.
Phylicia Rashād
as Dr. Marion Hale (Psychiatrist)
Sheila McCarthy
as Jenny
Nicky Guadagni
as The Neurologist
Stephen Lang
as Michael
Roger Rees
as Robin Banks (Hypnotist)
Michael Riley
as Dr. Nick Galler
Bernard Behrens
as Dr. Jerry
Cecilley Carroll
as Allyson
Vernon Chapman
as The Priest
Richard Chevolleau
as David
Tracey Cook
as Sheila
Diane D'Aquila
as Charlotte
