| Issue | #56 |
| Published | December 1949-January 1950 |
| Cover Price | 0.10 |
| Pages | 52 |
| Editing | Whitney Ellsworth |
| Characters | Batman [Bruce Wayne]; Robin [Dick Grayson] |
| Genre | Superhero |
| Pencils | Dick Sprang (verified by Sprang) |
| Inks | Charles Paris (verified by Paris) |
| Letters | Ira Schnapp (credit by O'Hearn/Desris) |
| Characters | Batman [Bruce Wayne]; Robin [Dick Grayson]; Commissioner James Gordon; President Jose Camaran; Colonel Morenos; VILLAINS: El Papagayo (intro); Bat-hombre [Luis Peraldo] (intro; dies). |
| Synopsis | The sickly Presidente of a Latin American nation implores the Caped Crusaders to come to his nation & train a Batman to keep law and order in his country. |
| Genre | superhero |
| Script | David Vern Reed (credit by O'Hearn) |
| Pencils | Dick Sprang (as Bob Kane)(verified by Sprang) |
| Inks | Charles Paris (verified by Paris) |
| Letters | Joe Letterese? |
| Notes | Synopsis added by Craig Delich 11-05-07. |
| Reprinted | In Batman (DC, 1940 series) #193 (July-August 1967). |
| Characters | Batman [Bruce Wayne]; VILLAIN: The Penguin |
| Genre | Superhero |
| Script | Bill Finger |
| Pencils | Dick Sprang (verified by Sprang) |
| Inks | Charles Paris (verified by Paris) |
| Letters | Ira Schnapp (credit by O'Hearn/Desris) |
| Genre | humor |
| Script | Henry Boltinoff (signed) |
| Pencils | Henry Boltinoff (signed) |
| Inks | Henry Boltinoff (signed) |
| Letters | Henry Boltinoff |
| Genre | superhero |
| Pencils | Raymond Perry |
| Inks | Raymond Perry |
| Letters | typeset |
| Genre | Humor |
| Script | Henry Boltinoff (signed) |
| Pencils | Henry Boltinoff (signed) |
| Inks | Henry Boltinoff (signed) |
| Letters | Henry Boltinoff |
| Characters | Batman [Bruce Wayne]; VILLAIN: Specs Rose (intro) |
| Genre | Superhero |
| Script | Bill Finger |
| Pencils | Jim Mooney (verified by Mooney) |
| Inks | Jim Mooney |
| Letters | Ira Schnapp (credit by O'Hearn/Desris) |
| Notes | Revised inker credit by Craig Delich (Nov. 2005). Previously credited to Ray Burnley. |
| Script | Jack Schiff |
| Pencils | George Papp |
| Inks | George Papp |
| Letters | Ira Schnapp |