The co-creator of "The Walking Dead" made his own lasting imprint on the comic book medium, and as producer of this passionate AMC documentary series, he assembled deep-dive perspectives on turning points in industry history from iconic writers, artists, and editors, as well as actors and filmmakers who brought their tales to on-screen life. The founding of Marvel and Image, the creation of Superman and Wonder Woman, the heyday of the Milestone imprint and more are covered. 4 1/2 hrs. On 2 discs. Widescreen; Soundtrack: English.