One Romantic Night

Lillian Gish

— Princess Alexandra

Rod La Rocque

— Prince Albert

Conrad Nagel

— Dr. Nicholas Haller

Marie Dressler

— Princess Beatrice

O. P. Heggie

— Father Benedict

Albert Conti

— Count Lutzen

Edgar Norton

— Colonel Wunderlich

Billie Bennett

— Princess Sympharosa

Philippe De Lacy

— Prince Georg

Byron Sage

— Prince Arsene

Barbara Leonard

— Mitzi

Russ Powell

— Burgermeister of Rostenburg (uncredited)

Florence Wix

— Party Guest (uncredited)