Days of Our Lives ( DOOL or Days) is an American daytime soap opera broadcast on the NBC television network. It is one of the longest-running scripted television programs in the world, airing nearly every weekday since November 8, 1965. Due to the series’ success, it was expanded from 30 minutes to 60 minutes on April 21, 1975. Soap Opera Days of our Lives 9/15/2021, Watch Days of our Lives 9-15-21 here. Full video of Days of our Lives September 15 2021.