| Unofficial Spy Smasher Index |
Credits:
| Art | Gene McDonald |
| Editing | Otto Binder |
Feature Character(s):
Supporting Character(s):
Villain(s):
- El Presidente Manco Largo (first appearance; President of Dorado; working with the Nazis; sacrifices his navy to allow Nazis to attack Panama Canal; escapes)
- Kull (first appearance; Nazi sympathizer who works for Largo)
Other Character(s):
- Roy Richards (first appearance; ex-Navy Commander sentenced to death for killing a man; given the identity of Royale Ricardo; becomes president of Dorado)
Location(s):
- Washington, DC
- Dorado (first appearance; a tiny Central American nation near the Panama Canal)
- Lancho (first appearance; capital city of Dorado)
Credits:
| Art | Gene McDonald |
| Editing | Otto Binder |
Feature Character(s):
Villain(s):
- Hideo (first appearance; a Japanese agent who kill people and make lifelike rubber masks of them to impersonate them; possibly dies)
Location(s):
- Alaska Territory
- Virginia estate of Alan Armstrong
- Washington, DC
Credits:
| Art | Emil Gershwin (pg 1 only), Gene McDonald |
| Editing | Otto Binder |
Feature Character(s):
Supporting Character(s):
Villain(s):
- Baron Von Kurtz and his men (first appearance; poses as a dead flyer along with projected images of other downed planes; possibly dies)
Location(s):
- Washington, DC
- Gotham City
Credits:
| Art | Gene McDonald |
| Editing | Otto Binder |
Feature Character(s):
Supporting Character(s):
Villain(s):
- Baron Von Kurtz and his men (first appearance for all; frame an Army sergeant for stealing plans)
- Lona (first appearance; a beautiful dancer working with Von Kurtz)
Comment(s):
- The Von Kurtz of this story is no known relation to the one of the previous story.