Rubuta ci gaba ga wannan sakin layi - Tare da Douglas Fairbanks, ya dauki bakuncin 1st Academy Awards a 1929, kuma shi kadai ya dauki bakuncin 2nd Academy Awards
shekara mai zuwa. Ya yi aiki a matsayin Shugaban Kwalejin a takaice. DeMille ya taimaka ya kafa Makarantar Fina-Finan USC a 1929, kuma bayan aikin wasan kwaikwayon Gabashin Gabas ya kasa farfadowa a farkon shekarun 1930, ya kasance mai aiki a kwalejin a can har zuwa mutuwarsa.