"Who Killed Spencer Lee?"
Although his murdered friend was by all accounts a scoundrel, Edward Wales is determined to trap his killer by staging a seance using a famous medium. Many of the 13 seance participants had a reason and a means to kill, and one of them uses the cover of darkness to kill again. When someone close to the medium is suspected she turns detective, in the hope of uncovering the true murderer.
Richard Crosby

Helen 'Nellie' O'Neill

Madame Rosalie La Grange

Mary Eastwood

Sir Roscoe Crosby

Lady Alice Crosby

Inspector Delzante

Dr. Philip Mason
Helen Trent
Brandon Trent

Edward 'Ned' Wales

Howard Standish
Grace Standish
Professor Feringeea

Commissioner Grimshaw

Chotee
