Florian

Robert Young

Anton Erban

Helen Gilbert

Duchess Diana

Charles Coburn

Dr. Johannes Hofer

Lee Bowman

Archduke Oliver

Reginald Owen

Emperor Franz Josef

Lucile Watson

Countess

Rand Brooks

Victor

S.Z. Sakall

Max

William B. Davidson

Archduke Franz Ferdinand

George Lloyd

Marco Borelli

George Irving

Bantry

Charles Judels

Editor

Irina Baronova

Trina

Raymond Bailey

White-haired Soldier

Jane Barnes

Office Girl

Barbara Bedford

Kingston's Secretary