The Hidden Witness
- Sena: 1913
- Pajjiż: United States of America
- Ġeneru: Drama
- Studio: Kalem Company
- Kelma ewlenija:
- Direttur: Robert G. Vignola
- Kast: Harry F. Millarde, Helen Lindroth, Doris Hollister, George Hollister Jr., James Vincent, Alice Hollister
