Old Mammy's Secret Code
- Mwaka: 1913
- Nchi: United States of America
- Aina: Drama
- Studio: Broncho Film Company
- Neno kuu: short film
- Mkurugenzi: Charles Giblyn
- Tuma: Louise Glaum, Charles Ray, Ann Little, Minnie Devereaux, Sherman Bainbridge, Edna Robinson
