Nancy Drew and the Hidden Staircase
Secrets of the Lone Wolf
Michael Lanyard's faithful butler Jamison is mistaken for his boss by a gang of jewel robbers.
Production
Principal cast
All people involved
Warren WilliamMichael Lanyard
Ruth FordHelene de Leon
Roger ClarkPaul Benoit
Victor Jory'Dapper' Dan Streever
Eric BloreJamison
Thurston HallInspector Crane
Fred KelseyWesley Dickens
Victor KilianColonel Costals
Marlo Dwyer'Bubbles' Deegan
Lester SharpeDeputy DuvalI Irving MitchellMr. Evans
John HarmonBernardWhere to watch
Checking availability
More about this title
Production information and reference links
Reviews
Related titles
Recommendations from this title
