Comic Title: Superboy #111
Publisher: DC (National Periodical Publications, Inc.)
Address: 575 Lexington Avenue, New York, NY
Cover Date: March 1964
On Sale Date: January 9, 1964 Copyright Date January 9, 1964
Source: Library of Congress, Periodicals 1964

Frequency: Monthly, with the exception of Feb., May, Aug. and Nov.
Cover Price: $0.12
Page Count: 32
Editor: Mort Weisinger

Title: "Krypto's Three Amazing Transformations"
Pages: 8

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

Writer: Jerry Siegel
Artist: George Papp

Reprinted In:
Superman Family #165 (1974)

Feature Character(s)

• Superboy (last appearance in Superboy #111; next appearance in Superboy #111)

Supporting Character(s)

• Krypto (last appearance in Superboy #111; next appearance in Superboy #112)
• Lana Lang (last appearance in Superboy #111; next appearance in Superboy #111)
• Police Chief Parker (last appearance in Superboy #111; next appearance in Superboy #113)

Guest Appearance(s)

• Bizarro (last appearance in Superman #157; next appearance in Superman #169)

Other Character(s)

• Sinbad, some pirates, Mrs. O'Leary, a stableboy, and a group of miners (no further appearances)

Comments:
Superboy is returning from a mission in the future with the Legion of Super-Heroes in this story. Superboy comments that Lightning Lass was present, so this adventure must take place prior to Adventure Comics #317, when Lightning Lass became Light Lass.

Synopsis:
Bizarro travels back through the time barrier with a Red Kryptonite meteor. As a prank, he uses the Kryptonite on Krypto. Krypto tries to escape through the time barrier, but is too late.

The Red Kryptonite causes Krypto to be transformed into a nearby animal whenever music is played. First he becomes a giant red roc and stops some pirates; next he becomes the cow that started the Chicago fire; finally he becomes a llama and saves Superboy. Superboy explains to Krypto that he was saved by another "LL".