

The strange case of murder by magic!
Charlie Chan's investigation of a blackmail-induced suicide as a case of murder leads him into a world of magick and mysticism peopled with a stage magician, a phoney spiritualist, and a for-real mind reader.
Norman Foster
Stewart Salsbury, alias Thomas Gregory

Trevor Bardette
Dr. Zodiac's Servant

Gerald Mohr
Dr. Zodiac (in disguise)

Wally Vernon
Elmer

June Gale
Myra Rhadini

Billie Seward
Mrs. Bessie Sibley