- Script
- Frank Tieri
- Pencils
- Liam Sharp
- Inks
- Rob Hunter
- Colors
- Dave Baron
- Letters
- Pat Brosseau
- Genre
- superhero
- Characters
- Americommando [James] (Earth-8); Diane (Earth-8); Challengers of the Beyond [Green Lantern [Kyle Rayner]; Donna Troy; Jason Todd]; Lord Havok (Earth-8, villain); The Extremists [Carny (Earth-8; flashback; deceased; villain); Dr. Diehard (Earth-8, villain); Dreamslayer (Earth-8, villain); Gorgon (Earth-8, villain); Tracer (Earth-8, villain)]; Paul (Earth-8; dies; villain)
- Reprints
The events of this issue take place prior to Countdown (DC, 2007 series) #29.