A butler is found murdered in an unfurnished mansion house.
Anne Grey
Sybil Vane
Lester Matthews
Campbell Edwards
Gerald Rawlinson
Frank Pine
John Turnbull
Inspector Dawford
Kenneth Kove
Joshua Atkinson
Charles Farrell
George Wollmer
Arthur Stratton
Sergeant Hogan
Herbert Ross
Sir Joseph Pine
Minnie Rayner
Mrs. Cummerpatch
