Austrian diplomats, seeking papers in the possession of the United States diplomat, work through the infatuation of his son, Harry, for an Italian widow. In his desperate financial straits, he is induced to turn traitor to his trust, but the woman, truly loving him, saves him from the consequences of his crime, at the cost of her own love and life.

Sposa nella morte! is a 1915 Italian silent drama film directed by Emilio Ghione and starring Lina Cavalieri. Only 15 minutes remain today.

Manon Lescaut is a 1914 American silent drama film directed by Herbert Hall Winslow and starring Lina Cavalieri, Lucien Muratore and Dorothy Arthur. It is an adaptation of the Abbé Prévost's novel Manon Lescaut (1731). It is now considered a lost film.

Italian silent film directed by Emilio Ghione and starring Ida Carloni Talli, Lina Cavalieri and Diomira Jacobini. This film may have been rereleased in 1919 as The House of Granada by Paramount

As described in a film magazine, determined that her son Francesco (Verdi) will have every advantage of a successful reign when he grows to manhood, Duchess Gismonda refuses all offers of marriage. A sudden danger to her son prompts her to offer her kingdom to the man who rescues the child. Almerio (Foote) braves the dangers of the lion's den to save the child, but because he is a slave the Duchess refuses to fulfill her vow. Gradually, she learns to love him, and after he assumes the guilt for a murder that she committed, Gismonda confesses to the crime and in the presence of her people makes Almerio her consort.

The Two Brides is a lost 1919 silent film drama produced by Famous Players–Lasky and distributed through Paramount Pictures. It was directed by Edward José and starred Opera singer Lina Cavalieri in her last motion picture. An original story for the screen was written by Alicia Ramsey

The Crushed Idol is a 1920 French silent drama film directed by Maurice Mariaud and starring Lina Cavalieri.

silent film with Lina Cavalieri