Comic Title: World's Finest Comics #130
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: December 1962
On Sale Date: October 25, 1962 Newsstand Date October 25, 1962
Source: House Ad, Blackhawk #179, Page 31

Copyright Date October 25, 1962
Source: Library of Congress, Periodicals 1962

Frequency: Monthly, with the exception of January, April, July and October
Cover Price: $0.12
Page Count: 32
Editor: Jack Schiff

Title: "Riddle of the Four Planets"
Pages: 13

Feature(s):
Superman (of Earth-1)
Batman (of Earth-1)

Writer: Jerry Coleman
Artist: Jim Mooney

Reprinted In:
World's Finest Comics #206 (1971)
Showcase Presents:World's Finest Vol. 2 TPB (2008)
Batman & Superman in World's Finest Comics:The Silver Age Omnibus Vol. 2 HC (2019)

Feature Character(s)

• Superman (last appearance in Superman's Pal, Jimmy Olsen #65; next appearance in Action Comics #295)
• Batman (last appearance in Batman #152; next appearance in Detective Comics #310)

Supporting Character(s)

• Robin (last appearance in Batman #152; next appearance in Detective Comics #310)
• Commissioner Gordon (last appearance in Batman #152; next appearance in Batman #153)

Villain(s)

• A Zelaphod (a starfish-like creature; no further appearances)
• A Krell (an alien creature; no further appearances)

Other Character(s)

• Members of an interplanetary circus (no further appearances)
• Residents of four alien worlds (no further appearances)

Synopsis:
A giant starfish-like creature arrives outside Gotham City and causes explosions with its tendrils. Members of an interplanetary circus arrive and inform Batman that the creature is a Zelaphod and four alien worlds hold the antidote to defeat the creature. Superman, who has been unable to stop the Zelaphod, and the Dynamic Duo explore the four worlds and locate the ingredients to the antidote. They are successful and are able to destroy the Zelaphod. Batman also locates the source of the creature’s existance and permanently removes it, so no more creatures like it will be created.