Action Comics (vol. 1) #440 (Oct. 1974):
“The Man Who Betrayed Krypton!”
by Elliot S! Maggin, Curt Swan, Bob Oksner

Action Comics (vol. 1) #440

Title: “The Man Who Betrayed Krypton!”

Feature: Superman (Clark Kent)

Medium: comic

Cover date: Oct. 1974

Publisher: DC
Written by: Elliot S! Maggin
Art by: Curt Swan, Bob Oksner

8 characters in this story:

(Click links for info about character
and his/her religious practice, affiliation, etc.)
Pub. #
Superman Superman (Clark Kent)
(lead character)
CBR Scale: S Methodist / Kryptonian religion
Kryptonians; Super Friends...  DC 13,409
Jimmy Olsen Jimmy Olsen supporting character hero
CBR Scale: I Lutheran
The Legion of Super-Heroes
[Superman's pal]
DC 1,896
Inspector William Henderson Inspector William Henderson supporting character
  [police commissioner; police detective] DC 123
S.T.A.R. Labs S.T.A.R. Labs supporting character group scientist
  [science lab] DC 98
Lara supporting character scientist
CBR Scale: S Kryptonian religion
[biological mother of Kal-El (Superman)]
DC 166
Morgan Edge Morgan Edge supporting character villain
CBR Scale: I Jewish
Intergang; Superman Revenge Squad DC 257
Steve Lombard Steve Lombard supporting character
  [sporst editory; Clark Kent's obnoxious co-worker] DC 112
Batman Bruce Wayne
CBR Scale: ICBR Scale: S Episcopalian / Catholic (lapsed); atheist
Batman family; Quinntets...  DC 11,112