巴兹尔·雷斯伯恩

Basil Rathbone

饰：Sherlock Holmes

尼格尔·布鲁斯

William Nigel Ernle Bruce (本名)

饰：Dr. John H. Watson

阿兰·莫布雷

Alan Mowbray

饰：Major Duncan-Bleek

丹尼斯·霍伊

Dennis Hoey

饰：Inspector Lestrade

蕾妮·戈弗雷

Renee Godfrey

饰：Vivian Vedder

弗莱德里克·沃洛克

Frederick Worlock

饰：Prof. William Kilbane (as Frederic Worlock)

玛丽·福布斯

Mary Forbes

饰：Lady Margaret Carstairs

Skelton Knaggs

饰：Sands

比利·贝文

Billy Bevan

饰：Passenger Car Attendant

Geoffrey Steele

饰：Roland Carstairs

Gilbert Allen

饰：Dining Car Steward (uncredited)

哈利·考丁

Harry Cording

饰：Mock (uncredited)

博伊德·戴维斯

Boyd Davis

饰：Inspector MacDonald (uncredited)

Gerald Hamer

饰：Alfred Shallcross (uncredited)

莱兰·霍奇森

Leyland Hodgson

饰：Train Conductor (uncredited)

Colin Kenny

饰：Constable (uncredited)

Charles Knight

饰：Guard (uncredited)

Janet Murdoch

饰：Mrs. Shallcross (uncredited)

Tom Pilkington

饰：Baggage Car Attendant (uncredited)

Bobby Wissler

Bobby Wissler

饰：Mock's Son (uncredited)