The Hidden Witness
- Odun: 1913
- Orilẹ-ede: United States of America
- Oriṣi: Drama
- Situdio: Kalem Company
- Koko-ọrọ:
- Oludari: Robert G. Vignola
- Simẹnti: Harry F. Millarde, Helen Lindroth, Doris Hollister, George Hollister Jr., James Vincent, Alice Hollister