A German-American naval officer takes revenge against the German submarine commander who brutalized his wife.

At the Opera of Paris, a mysterious phantom threatens a famous lyric singer, Carlotta, and forces her to give up her role (Marguerite in Faust) for unknown Christine Daae. Christine…

What do women want? Don Juan (Douglas Fairbanks) is aging. He's arrived secretly in Seville after a twenty-year absence. His wife Dolores (Benita Hume), with whom he hasn't lived in…