Chester Morris
Dr. Carlo Lombardi
Marla English
Andrea Talbott / Elizabeth Wetherby
Tom Conway
Timothy Chappel
Cathy Downs
Dorothy Chappel
Lance Fuller
Dr. Ted Erickson
Ron Randell
Police Lt. Ed James
Fantasy
Horror
Romance
The She-Creature
A mysterious hypnotist reverts his beautiful assistant back into the form of a prehistoric sea monster that she was in a past life.
