| Issue | #19 |
| Published | April-May 1966 |
| Cover Price | 0.12 |
| Pages | 36 |
| Editing | Bob Kanigher |
| Pencils | Ross Andru |
| Inks | Mike Esposito |
| Script | Bob Kanigher |
| Pencils | Ross Andru |
| Inks | Mike Esposito |
| Notes | Credits for script, pencils and inks confirmed from Julius Schwartz's editorial records, provided by DC Comics (May 2007). Schwartz kept records for Robert Kanigher who edited this issue. |