The Cause of It All
- annos singulos: 1915
- Patriam: United States of America
- genus: Comedy
- Studio: Kalem Company, General Film Company
- keyword: silent film, lost film
- Director: Chance Ward
- cast: Marin Sais, Jennie Lee, Madame Sul-Te-Wan, Fred L. Wilson, C.E. Rogers, Juanita Sponsler
