Alex Ross

Himself

Bill Sienkiewicz

Himself

Carmine Infantino

Himself

Dave Gibbons

Himself

Harry Brod

Himself

Jim Lee

Himself

Joe Kubert

Himself

Joe Quesada

Himself

John Buscema

Himself

John Romita Sr.

Himself

Lauren Shuler Donner

Herself

Mark Evanier

Himself

Neal Adams

Himself

Paul Dini

Himself

Stan Lee

Himself

Tim Burton

Himself

Travis Charest

Himself

Luis DeCespedes

Narrator

Bob Kane

Himself (archive footage)

Jack Kirby

Himself (archive footage)

Jerry Siegel

Himself (archive footage)

Joe Shuster

Himself (archive footage)

Joe Simon

Himself (archive footage)

Keith Alpha

Himself (archive footage)

Alicia Silverstone

Batgirl (archive footage)

Adam West

Batman (archive footage)

George Clooney

Batman (archive footage)

Michael Keaton

Batman (archive footage)

Tom Tyler

Captain Marvel (archive footage)

Lee Meriwether

Catwoman (archive footage)

Michelle Pfeiffer

Catwoman (archive footage)

John Leguizamo

Clown / Violator (archive footage)

James Marsden

Cyclops (archive footage)

Famke Janssen

Jean Grey (archive footage)

Cesar Romero

Joker (archive footage)

Mariel Hemingway

Lacy Warfield (archive footage)

Gene Hackman

Lex Luthor (archive footage)

Margot Kidder

Lois Lane (archive footage)

Rebecca Romijn

Mystique (archive footage)

Uma Thurman

Poison Ivy (archive footage)

Patrick Stewart

Professor X (archive footage)

Burt Ward

Robin (archive footage)

Chris O'Donnell

Robin (archive footage)

Michael Jai White

Spawn (archive footage)

Halle Berry

Storm (archive footage)

Christopher Reeve

Superman (archive footage)

Lou Ferrigno

The Incredible Hulk (archive footage)

Danny DeVito

The Penguin (archive footage)

Frank Gorshin

The Riddler (archive footage)

Kim Basinger

Vicky Vale (archive footage)

Hugh Jackman

Wolverine (archive footage)

Lynda Carter

Herself/Wonder Woman (archive footage)