- Denny O'Neil
- Steve Ditko (pages 1-11); Jack Sparling (pages 12-24)
- Mike Peppe
- Shelly Leferman
- The Creeper [Jack Ryder]; Proteus; Rip Cord; Governor Harley Ellison; Bill Brane; Vera Sweet
Story across 24 pages, but pages 8 and 24 are 2/3-pages and page 15 is a 1/2-page.
Feature continues in World's Finest, Detective, and First Issue Special.