剃刀边缘

Basil Rathbone

Sherlock Holmes

奈杰尔·布鲁斯

Dr. John H. Watson

Patricia Morison

Mrs. Hilda Courtney

弗莱德里克·沃洛克

Colonel Cavanaugh

Harry Cording

Hamid

Carl Harbord

Inspector Hopkins

Holmes Herbert

Ebenezer Crabtree

埃德蒙·布雷恩

Julian 'Stinky' Emery

Patricia Cameron

Evelyn Clifford

Mary Gordon

Mrs. Hudson

伊恩·沃尔夫

Commissioner of Scotland Yard

Leyland Hodgson

Tour Guide