The Man with the Explosive Mind! / The Kill Kent Contract! / Search for a Secret-Seeker / Lois Lane: Hostage! / Deadlier than the Sword

Adrienne Roy

Colorist

Ben Oda

Letterer

Bob Oksner

Penciller, penciler, other

Bob Rozakis

writer, editor, Writer, Editor

Dan Adkins

Inker

Dick Giordano

Cover Artist, Inker, inker, cover

E. Nelson Bridwell

Editor, Writer, writer, editor

Fred Hembeck

Inker, Letterer, Writer, Penciller, writer, penciler, letterer, inker

Gene D'Angelo

Colorist

George Pérez

Inker, Penciller

Gerry Conway

Writer

Jerry Serpe

Colorist

Joe Giella

Inker

John Calnan

Penciller, penciler

Jose Delbo

Penciller, penciler

Julius Schwartz

Editor

Kurt Schaffenberger

Inker, penciler, Penciller

Martin Pasko

Writer

Milt Snapinn

Letterer

Ross Andru

Penciller

Todd Klein

Letterer

Typeset

Letterer

Vince Colletta

Inker

Winslow Mortimer

Penciller, penciler

Wyatt Gwyon

Writer

Alfred Pennyworth

Alfred Thaddeus Crane Pennyworth

Barbara Kean

Barbara Kean/Eileen Gordon

Batman

Bruce Wayne

Catwoman

Selina Kyle

Dick Grayson (Earth 2)

Richard M. Grayson

Elongated Man

Ralph Dibny

Gilda Dent

Glida Dent

James Gordon

James Worthington Gordon

Jimmy Olsen

James Bartholomew Olsen

Kal-L

Kal-L / Clark Kent

Lois Lane

Lois Joanne Lane

Perry White

Perry Jerome White

Supergirl

Kara Zor-El

Superman

Kal-El

Two-Face

Harvey Dent

Alan Ward

Anthony Gordon

Bill Henderson

William Henderson

Frank Jackson

Frank Pierce Jackson

Jennifer Owens

Jeremy Kane

Jeremy Kane

King of Cats

Karl Kyle

Lena Luthor

Lena Luthor

Professor Olsen

Mark Olsen