PPT Slide
- David Wark Griffith (1875-1948)
- The Birth of a Nation (1915) earned $14 million on an investment of $110,000. Intolerance (1916), Broken Blossoms (1919).
- MackSennett (1880-1960)
- Built Keystone Studios in 1913 - Mabel Normand, Fatty Arbuckle, Ben Turpin
- Thomas Ince (1882-1924)
- Developed studio system: “Produce Exactly as Written”