Dan Harmon is an American writer, producer, actor and comedian who created and produced the NBC sitcom Community (2009–2015) and co-created the Adult Swim animated series Rick and Morty (2013–present) and its subsequent franchise.
Dan Harmon's story circle is designed to function as a simplified Hero's Journey with 8 clear succinct steps rather than Campbell's 12 steps.
The following infographic and g.doc are visual representations of the above video. It is not new content, but rather structured as a review of the Story Circle with The Dark Knight as an example.