| Issue | #2 |
| Published | March-April 1952 |
| Cover Price | 0.10 USD |
| Pages | 36 |
| Editing | Julius Schwartz |
| Notes | Arr Date Jan 21, 1952 |
| Pencils | Gil Kane |
| Inks | Sy Barry |
| Notes | Arr Date Jan 21, 1952 |
| Synopsis | Rex averts disaster while working as a hollywood stunt dog. |
| Script | Robert Kanigher |
| Pencils | Alex Toth |
| Inks | Sy Barry |
| Synopsis | The silver coyote guards the entrance to the late Silvertooth Smith's silver mine. Is he beast, ghost or something else? |
| Script | Dave Wood |
| Pencils | Carmine Infantino |
| Inks | Joe Giella |
| Synopsis | Rex helps hank sears regain his courage and capture two bank robbers. |
| Script | Bill Finger |
| Pencils | Alex Toth |
| Inks | Sy Barry |