The Thirteenth Chair. Word Search Puzzle Solver. The Thirteenth Chair word Search Puzzle Game. Find words related to movie actors, actresses, and genres. Word Search Puzzle Solver. 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. This includes identifying and searching for words that are related to : John Davidson, Bertram Johns, Leila Hyams, Charles Quatermaine, Margaret Wycherly, Mystery, Holmes Herbert, Gretchen Holland, Moon Carroll, Frank Leigh, Helene Millard, Conrad Nagel, Clarence Geldart, Cyril Chadwick, Lal Chand Mehra .