Great Minds with Dan Harmon is an American comedy television series that premiered on February 25, 2016 on the History channel. The series stars writer Dan Harmon (creator of Community and co-creator of Rick and Morty) and his assistant Spencer Crittenden as themselves, who transport a series of historical figures to the present. The series is part of History's "Night Class" programming block and is available to stream on History's website and YouTube channel.