Lawrence Grossmith

as Lord Dalroy

as Frank

as Jarvis Woodruff

as Professor Hewitt

as Governor

as Colonel Marchbank

as Rankin

as Baron des Aubrais

as Sir Henry Baskerville

as Stanley

as Bernard

as Sir William Upton

as Whistling Rufus

as Silvius

as Pedo, Uncle of the Castle Girl, Who Knows Better

as Joseph

as Lord Rockburn

as Ben Baldwin

as Tommy Atkins