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

丹尼斯·霍伊

Dennis Hoey

饰：Insp. Lestrade

阿瑟·马吉特森

Arthur Margetson

饰：Dr. Bob Sexton

希拉里·布鲁克

Hillary Brooke

饰：Sally Musgrave

哈利韦尔·霍布斯

Herbert Halliwell Hobbes

饰：Alfred Brunton

Minna Phillips

饰：Mrs. Howells

米尔本·斯通

Milburn Stone

饰：Capt. Vickery

加文缪尔

Gavin Muir

饰：Phillip Musgrave

Gerald Hamer

饰：Major Langford

Vernon Downing

饰：Lt. Clavering

奥拉夫·许滕

Olaf Hytten

饰：Capt. MacIntosh

弗莱德里克·沃洛克

Frederick Worlock

饰：Geoffrey Musgrave

Martin Ashe

饰：Slinking Figure (uncredited)

Joan Blair

饰：Nora, Maid (uncredited)

查尔斯·科尔曼

Charles Coleman

饰：Constable (uncredited)

Harold De Becker

饰：Pub Proprietor (uncredited)

玛丽·戈登

Mary Gordon

饰：Mrs. Hudson (uncredited)

彼特·劳福德

Peter Lawford

饰：Young Sailor at Bar (uncredited)

Eric Snowden

饰：Sailor Trying to Play Piano (uncredited)

诺玛·威登

Norma Varden

饰：Gracie, Barmaid (uncredited)

Heather Wilde

饰：Jenny, Maid (uncredited)