Comic Title: Superman #176
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: April 1965
On Sale Date: February 4, 1965 Newsstand Date February 4, 1965
Source: House Ad, Action Comics #322, Page 32

Copyright Date February 4, 1965
Source: Library of Congress, Periodicals 1965

Frequency: Monthly, with the exception of March, June, Sept. and Dec.
Cover Price: $0.12
Page Count: 32
Editor: Mort Weisinger

Title: "The Revenge of the Super-Pets"
Pages: 9

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

Writer: Leo Dorfman
Penciller: Curt Swan
Inker: George Klein

Reprinted In:
Tails of the Super-Pets TPB (2022)

Feature Character(s)

• Superman (last appearance in World's Finest Comics #148; next appearance in Superman #176)

Guest Star(s)

• Legion of Super-Pets (last appearance in Action Comics #323; next appearance in Adventure Comics #343)
• Krypto (last appearance in Action Comics #323; next appearance in Superman #177)
• Streaky (last appearance in Action Comics #323; next appearance in Adventure Comics #343)
• Comet (last appearance in Action Comics #323; next appearance in Superman's Girl Friend, Lois Lane #56)
• Super-Monkey (last appearance in Action Comics #323; next appearance in Adventure Comics #343)

Supporting Character(s)

• Perry White (last appearance in Superman's Pal, Jimmy Olsen #83; next appearance in Superman #176)

Villain(s)

• Cyrus Atwill (no further appearances)

Other Character(s)

• Henry Bergh (founder of the S.P.C.A.; no further appearances)
• The heirs of Mark Dane (no further appearances)

Synopsis:
When the late millionaire Mark Dane's will is read he leaves a sizable donation to an animal shelter to be run by the Legion of Super-Pets. The will states the donation is to make up for the cruelty of Dane's ancestor Cyrus Atwill. Superman and the Super-Pets fly into the past to observe Atwill.

In the 19th century, Superman and the Pets join a circus as an animal act. They observe a man, Henry Bergh, admonishing acts of animal cruelty. The worst offender is junkman Cyrus Atwill. Superman and the Super-Pets play a series of tricks to teach Atwill kindness. Their efforts eventually lead Atwill to turn himself over to police. Bergh is also successful in his campaign for anti-cruelty laws. He later creates the Society for the Prevention of Cruelty to Animals (S.P.C.A.).