| Issue | #20 |
| Published | April 1955 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Whitney Ellsworth; Robert Kanigher (uncredited) |
| Notes | Cover pencils and inks credits confirmed from Julius Schwartz's editorial records, provided by DC Comics (16 August 2007) |
| Genre | war |
| Pencils | Jerry Grandenetti |
| Inks | Jerry Grandenetti |
| Notes | Cover pencils and inks credits confirmed from Julius Schwartz's editorial records, provided by DC Comics (16 August 2007) |
| Genre | war |
| Script | Robert Kanigher |
| Pencils | Jerry Grandenetti |
| Inks | Joe Giella |
| Notes | Pencils and inks credits confirmed from Julius Schwartz's editorial records, provided by DC Comics (16 August 2007) |
| Genre | war; humor |
| Script | Henry Boltinoff |
| Pencils | Henry Boltinoff |
| Inks | Henry Boltinoff |
| Letters | Henry Boltinoff |
| Script | Causin |
| Pencils | Joe Kubert |
| Inks | Joe Kubert |
| Notes | Pencils and inks credits confirmed from Julius Schwartz's editorial records, provided by DC Comics (16 August 2007) |
| Genre | war; humor |
| Pencils | Irwin Hasen |
| Inks | Irwin Hasen |
| Script | Ed Herron |
| Pencils | Arthur Peddy |
| Inks | Arthur Peddy |
| Notes | Pencils and inks credits confirmed from Julius Schwartz's editorial records, provided by DC Comics (16 August 2007) |
| Letters | typeset |
| Script | Causin |
| Pencils | Russ Heath |
| Inks | Russ Heath |
| Notes | Pencils and inks credits confirmed from Julius Schwartz's editorial records, provided by DC Comics (16 August 2007). Jerry Bails's Who's Who suggests "Causin" as a pseudonym for Robert Kanigher. |