Season 20

The twentieth season of premiered on PBS on Monday, October 10, 2016,  with the next three episodes premiering later in the week.

Production began on September 9, 2015. 9 Story Media Group will not be animating the show this season. Instead, WGBH has signed an agreement with Oasis Animation.

Together with Season 21, there will be 14 new 30-minute episodes. There will also be two one-hour specials that are not considered part of either season.

Christian Distefano is the new voice of D.W., replacing Andrew Dayton. Distefano previously voiced James in Season 18.