The Secret Witness
- बर्ष: 1931
- देश: United States of America
- विधा: Drama, Comedy, Mystery
- स्टुडियो: Famous Attractions
- कीवर्ड: adultery, based on novel or book, murder
- निर्देशक: Thornton Freeland
- जात: Una Merkel, Purnell Pratt, Zasu Pitts, Clarence Muse, Paul Hurst, Ralf Harolde