Victoria Anastasia Wilomirska

Nicholas Prax

Linda Wayne

Hubert Tyler

Judge Hawkes

Maj. Tyler-Blane

Mrs. Tyler-Blane

Grand Duke Basil

Mrs. Elsa Vanderlip

Olive Ransome

Mrs. Janet Bentley

Mrs. Bryce-Carew

Mr. Bryce-Carew

Mrs. Chartens

Silent Red Cap

Opera Singer (uncredited)