Christopher Lee

Self - Narrator

Zack Snyder

Self - Director-Man of Steel

Marv Wolfman

Self - Writer-'The New Teen Titans'

Geoff Boucher

Self - Senior Writer-Entertainment Weekly

Alan Burnett

Self - Co-Producer-Justice League: The Flashpoint Paradox

Paul Dini

Self - Producer-Batman: The Animated Series

Andrea Letamendi

Self - Clinical Psychology Researcher, UCLA

Bobbie Chase

Self - Editorial Director-DC Comics

Geoff Johns

Self - Chief Creative Officer-DC Entertainment

Ames Kirshen

Self - VP of Production-Warner Bros. Interactive Entertainment

Bob Harras

Self - Editor-in-Chief-DC Comics

Scott Porter

Self - Actor-Hart of Dixie

Scott Snyder

Self - Writer-'Batman'

Jim Lee

Self - Co-Publisher-DC Entertainment

Peter Tomasi

Self - Writer-'Batman and Robin'

Dan DiDio

Self - Co-Publisher-DC Entertainment

Travis Langley

Self - Author-'Batman and Psychology: A Dark and Stormy Knight'

Brian Azzarello

Self - Writer-'Wonder Woman'