The Thirteenth Chair (1937)

May Whitty

as Mrs O'Neill aka Madame Rosalie la Grange

Madge Evans

as Helen "Nell" O'Neill

Lewis Stone

as Inspector Marney

Elissa Landi

as Helen Trent

Thomas Beck

as Dick Crosby

Henry Daniell

as John Wales

Janet Beecher

as Lady Alicia Crosby

Ralph Forbes

as Major Lionel Trent

Holmes Herbert

as Governor Sir Roscoe Crosby

Heather Thatcher

as Mary Eastwood

Charles Trowbridge

as Dr Mason

Robert Coote

as Stanby

E

Elsa Buchanan

as Grace Stanby

Lal Chand Mehra

as Professor Feringeea

N

Neil Fitzgerald

as Constable

L

Louis Vincenot

as Chotee

Matthew Boulton

as Grimshaw (uncredited)