Shamus O'Brien
- बर्ष: 1912
- देश: United States of America
- विधा: Drama, History
- स्टुडियो: Independent Moving Pictures Co. of America (IMP)
- कीवर्ड:
- निर्देशक: Otis Turner
- जात: King Baggot, Vivian Prescott, William Robert Daly, Augustus Balfour, William E. Shay, Herbert Brenon
