as Caleb Fairman
as Old Seaman (uncredited)
as Prof. Porter
as Rip Van Winkle
as Wilkinson
as King
as Johanna's Unseeing Husband
as Jeff
as King Louis of France
as Philip Estabrook
as Paul R. Edgarton
as Michael
as Dad
as Dora's Father
as Gerald Whitcomb
as The Doctor (unconfirmed)
as Professor Porter
as Peter
as James Hodkins
as Simon Hibbler
as Mr. Courtland
as Dr. Ferraud
as Bill Butters
as Bookshop Proprietor (uncredited)
as James Sharp
as Sam Graham
as Caretaker
as Samuel Van Zile Janney
as Jeff Thompson
as Henri Trevel
as Silent Sam
as Ruthven Smith
as Arthur Gaylord
as Ho Ling
as Bassett
as Frangois Cayetane
as Dudley Cameron
as Professor Querrington
as Robert Cameron / Donald McNish
as Mr. Vance
as Robert Hammond
as Giuseppe
