When does Dudley Do-Right return?

Dudley Do-Right is a fictional character created by Alex Anderson, Chris Hayward, Allan Burns, Jay Ward, and Bill Scott. The series parodies early 20th-century melodrama and silent film (the "Northern"), using only a piano as a musical background. The segments' characters and plot lampooned such films as William S. Hart's 1921 silent drama film O'Malley of the Mounted.