- Gardner Fox
- Mike Sekowsky
- Bernard Sachs
- Gaspar Saladino; Joe Letterese
- The Atom [Ray Palmer]; Aquaman; Batman; The Flash [Barry Allen]; Green Arrow [Oliver Queen]; Green Lantern [Hal Jordan]; Martian Manhunter; Snapper Carr; Superman; Wonder Woman; Rockmen of Pluto (cameo); Adam Strange (flashback); The Tornado Tyrant (as The Tornado Champion, villain); Ulthoon (flashback); Mechanical Masters of Rann (flashback); The Palador on the Space-Island of Peril (flashback); Alanna (flashback); Kanjar Ro (flashback); Dr. Light (flashback)
- The Tornado Tyrant's arrogance over his first defeat of the JLA backfires on him when the JLA changes tactics.
The Tornado Tyrant features in the origin of the Red Tornado. It last appeared in Mystery in Space #61.
Story is told in 4 chapters, each ending in 2/3 page.
Lettering credit from reprint in JLA Archives.