单身贵族

杰里米·布雷特

Sherlock Holmes

爱德华·哈德威克

Dr. John Watson

威廉士·西蒙

Robert St. Simon

Paris Jefferson

Hatty Doran

Joanna McCallum

Flora Millar

Geoffrey Beevers

Insp. Montgomery

Anna Calder-Marshall

Lady Helena / Agnes Northcote

Heather Chasen

Lady Amelia

Bob Sessions

Aloysius Doran

罗莎莉·威廉姆斯

Mrs. Hudson

Mary Ellis

Lady Florence

Phillada Sewell

Lady Mary

Elspeth March

Lady Blanche

Myles Hoyle

Thomas Floutier

Bruce Myers

Gallagher

Robin Hart

Oswald

Peter Graves

George Tidy

Peter Warnock

Moulton

Don Blaylock

Butler

Vincent Worth

Stage Doorkeeper