When a young girl is placed under hypnotism, it's discovered that she has a split personality.
Blanche Sweet
Dorothy/Becky
Theodore Roberts
Balzamo
James Neill
Dr. Emerson
Carlyle Blackwell
Dr. John Arnold
Jane Wolfe
Carrie, Balzamo's assistant
Gertrude Kellar
Miss Emerson, Dr. Emerson's sister
