Featuring interviews with filmmakers and industry legends, discover the origins and evolution of The Joker, and learn why The Clown Prince of Crime is universally hailed as the greatest comic-book supervillain of all time.

Cast:Kevin Conroy, Neal Adams, Will Arnett, David Ayer, Christian Bale, Brian Bolland,

Genre:Documentary,

country:United States of America,

Production:Narrator,