A mad stage hypnotist Dr. John Basso reverts his beautiful assistant Doreena into the physical form of a prehistoric sea monster she was in a past life. Using this power he attempts to find fame and fortune by predicting a series of murders and then using the monster to carry them out.
Dr. John Basso
Doreena
Capt. Theodore Dell
Sam Crane
Mrs. Crane
Nick
Lt. Blake
Lynn Crane
Investigating Psychiatrist / The Creature
Investigating Psychiatrist
Singer
