Action Comics #310

DC Comics
United States
- Published
- March 1964
- Page count
- 36
- Cover price
- 0.12
- Colour
- Colour
- Format
- Comic series
- GCD
- www.comics.org/issue/18257
Credits
- Editing
- Mort Weisinger
Issue contents

Featuring
- Feature
- Superman
- Genre
- Superhero
- Characters
- Jimmy Olsen; General Zod; Professor Vakox; Superman; Jewel Kryptonite
Credits
- Pencils
- Curt Swan
- Inks
- Shelly Moldoff
- Editing
- Mort Weisinger

Featuring
- Feature
- Superman
- Genre
- Superhero
- Characters
- Superman; Perry White; Jimmy Olsen; Professor Vakox; Lori Lemaris; Kandor; Vorb-Un; Jax-Ur (villain); a thought-beast; Supergirl; Jewel Kryptonite (intro); Fortress of Solitude; Phantom Zone
Credits
- Script
- Leo Dorfman
- Pencils
- Curt Swan
- Inks
- George Klein
Reprint history
- Also printed
-
Superman Supacomic (Colour Comics, 1959 series) #58 ([June 1964?]) — Secret of Kryptonite Six
-
Superman (DC, 1939 series) #227 [G-72] (June-July 1970) (June-July 1970) — Secret of Kryptonite Six!
-
Giant Superman Album (Colour Comics, 1961 series) #20 ([November 1972?]) — Secret of Kryptonite Six!
-
Giant Superman Album (Colour Comics, 1961 series) #20 ([November 1972?])
-
The Best of DC (DC, 1979 series) #36 (May 1983) — The Secret of Kryptonite Six!
- From GCD
- in Superman (DC, 1939 series) #227 (June-July 1970)
in Best of DC, The (DC, 1979 series) #36

Featuring
- Genre
- Fact
- Characters
- Mr. Craig; Fred; Fred's sister; Mrs. Craig; 2 other children
Credits
- Script
- Jack Schiff
- Art
- Sheldon Moldoff
- Letters
- Ira Schnapp
Synopsis
The children take some broken and unused toys to Mr. Craig, who helps them to repair them and they then donate them to charity uses.
Notes
The final panel lists some ways you can share with senior citizens. Credits from a list by Lionel English.

Featuring
- Feature
- Supergirl
- Genre
- Superhero
- Characters
- Kandor; Allura; Zor-El; Comet the Super-Horse; Fred Danvers; Edna Danvers; Kandor; Fortress of Solitude; The Survival Zone; Superman Museum
Credits
- Script
- Leo Dorfman
- Art
- Jim Mooney
Reprint history
- Also printed
-
Super Adventure Comic (Colour Comics, 1960 series) #19 ([September 1964?]) — Supergirl's Rival Parents
-
Adventure Comics (DC, 1938 series) #416 (March 1972) — Supergirl's Rival Parents
-
Adventure Comics (DC, 1938 series) #416 (March 1972) (DC 100-Page Super Spectacular DC-10)
-
Superman Presents Supergirl Comic (KG Murray, 1973 series) #21 ([August 1976?]) — Supergirl's Rival Parents
-
Superman Presents Supergirl Comic (KG Murray, 1973 series) #21 ([August 1976?])
-
Showcase Presents: Supergirl (DC, 2007 series) #2 ([December] 2008) — Supergirl's Rival Parents!
- From GCD
- in DC 100-Page Super Spectacular (DC, 1971 series) #DC-10
in Adventure Comics (DC, 1938 series) #416 (March 1972)
In Superman Family (DC, 1974 series) #165 (one panel only reprinted) - from Action Comics (DC, 1938 series) #310
- from Action Comics (DC, 1938 series) #310 (March 1964)
Notes
Kryptonian parents brought back to earth
Indicia
The indicia for this issue is not recorded. The identified publisher might be an associated or parent company, rather than the specific listed publisher.