After bringing his beautiful new wife Paula home to America from a remote island on which she was raised, Professor Norman Reed begins to feel the clash between his world of rational science and hers of bizarre dancing and freaky voodoo rituals. Norman's stuck-up friends also sense Paula's strangeness, and soon their meddling gossip and suspicious scheming push the poor woman to use her magic to defend herself and her husband – and maybe even to kill! Or is it just the power of suggestion...?
Lon Chaney Jr.
as Prof. Norman Reed
Anne Gwynne
as Paula Clayton Reed
Evelyn Ankers
as Illona Carr
Ralph Morgan
as Prof. Millard Sawtelle
Elisabeth Risdon
as Dean Grace Gunnison
Lois Collier
as Margaret Mercer
Harry Hayden
as Dean Septimus Carr
Elizabeth Russell
as Evelyn Sawtelle
Phil Brown
as David Jennings
Kay Harding
as Student
Gertrude Astor
as Party Guest (uncredited)
Edmund Mortimer
as Party Guest (uncredited)