Issue Contents:
Characters
- Supergirl
- Superman
- Krypto
- Streaky
- Mr. Mxyzptlk
- Legion of Super-Heroes [Sun Boy
- Chameleon Boy
- Brainiac 5
- Cosmic Boy]
Credits
- Pencils: Curt Swan
- Inks: Neal Adams
- Letters: Gaspar Saladino
The Battle of the Super-Pets!
Storyline
Supergirl devises a series of contests between Streaky and Krypto.
Characters
- Supergirl [Linda Lee]
- Streaky
- Krypto
- Superman
- The Interplanetary Multi-Dimensional Practical Jokers Club
- Super-Monkey (cameo)
- Mr. Mxyzptlk (image)
Credits
- Script: Jerry Siegel
- Pencils: Jim Mooney
- Inks: Jim Mooney
- Letters: Milt Snapinn
The Zeroids Are Here!
Featuring Zeroids; Ideal Toys
Characters
- Zeroids [Zerak
- Zobor
- Zintak]
Credits
- Pencils: Kurt Schaffenberger
- Inks: Kurt Schaffenberger (uncertain)
The Bride of Mr. Mxyzptlk!
Storyline
Mr. Mxyzptlk decides to pester Supergirl while Superman is away from Earth, so he first changes many people into Bizarros and then restores Supergirl's Kryptonian parents to life, before deciding that Supergirl should marry him.
Characters
- Supergirl [Linda Danvers]
- Mr. Mxyzptlk
- Fred Danvers
- Edna Danvers
- Zor-El
- Alura
- Miss Hart
Credits
- Script: Jerry Siegel
- Pencils: Jim Mooney
- Inks: Jim Mooney
- Letters: Milt Snapinn
Supergirl's Farewell to Earth!
Storyline
Superman punishes Supergirl for revealing her existence to Krypto. But Supergirl discovers a secret about Superman all by herself.
Characters
- Supergirl [Linda Lee]
- Krypto
- Superman [also appears as Clark Kent]
Credits
- Script: Otto Binder
- Pencils: Jim Mooney
- Inks: Jim Mooney
Story Notes
Last page condensed, including the complete removal of two next-to-last panels.
The War Between Supergirl and the Supermen Emergency Squad!
Storyline
John Kiley tricks Superman into revealing he's Clark Kent. After trapping Clark Kent with Kryptonite, Supergirl and the Superman Emergency Squad spring into action.
Characters
- Superman
- Supergirl
- The Supermen Emergency Squad
- Lois Lane
- The Anti-Superman Gang (villains)
- John Kiley
Credits
- Script: Robert Bernstein
- Pencils: Wayne Boring
- Inks: Stan Kaye
- Letters: Joe Letterese
Story Notes
crossover with Supergirl
Supergirl's Greatest Challenge!
Storyline
Supergirl helps out the Legionnaires, then defeats the Chameleon Men imposters.
Characters
- Supergirl
- Legion of Super-Heroes [Cosmic Boy
- Lightning Lad
- Saturn Girl
- Sun Boy
- Bouncing Boy
- Brainiac 5]
- Whizzy (first appearance)
Credits
- Script: Jerry Siegel
- Pencils: Jim Mooney
- Inks: Jim Mooney
- Letters: Milt Snapinn
Story Notes
original page 2 deleted