as Gen. Rivas
as David Mantz
as Baldini, Opera Impresario
as James Larrabee
as La Roche
as Uncle Joe Russell
as DeMaubert
as Henri Le Roque
as Count Krenko
as Prime Minister
as Senator Cornejo
as Duc de Lille
as Gaston Laroux
as David Wilkins
as Dr. Steven Trow
as Ramlan
as Prince Zibatchefsky
as Mr. Fonesco
as Silas Blackburn