Henry Mortimer

饰：John Heritage

S. Barrett

饰：Insp.; Marsh

Dorothy Dalton

饰：Lady Marion Grimwood

Richard Neill

饰：Nind

Tom Cameron

Tom Cameron

饰：Nind

Warren Cook

Paul Cazeneuve

饰：Ling Foo

William A. Williams

William A. Williams

饰：Dr. Larner,(as William Williams)