Sixpack and Dogwelder: Hard-Travelin' Heroz — DC Comics
Issue: #6
All systems go, Section Eight! The last line of defense for Noonan’s Bar, Gotham City and the entire planet blasts out of Earth’s atmosphere on a stolen space shuttle. The most epic buddy story in history continues as Sixpack and Dogwelder take their brand of social justice to the stars.
Creators: Garth Ennis, Steve Dillon, Pat Brosseau, Brittany Holzherr, Marie Javins, John Kalisz, Russell Braun
Characters: Batman, John Constantine, Catwoman, Power Girl, Martian Manhunter, Hawkman, Hal Jordan, Aquaman, Barry Allen, Wonder Woman, Spectre, Green Arrow, Starfire, Guts, Hacken, Dogwelder, Bueno Excellente, Natt the Hat, Sixpack, Baytor