- Matthew Settle
- Guy Gardner / Green Lantern
- Kimberly Oja
- Tori Olafsdotter / Ice (as Kim Oja)
- John Kassir
- Ray Palmer / The Atom
- Michelle Hurd
- B.B. DaCosta / Fire
- Kenny Johnston
- Barry Allen / The Flash
- David Krumholtz
- Martin Walters
- Elisa Donovan
- Cheryl
- Ron Pearson
- Dr. Arliss Hopke
- David Ogden Stiers
- J'onn J'onzz / Martian Manhunter
- Miguel Ferrer
- The Weather Man (Dr. Eno)
- Robert Gallo
- Landlord
- Nick DeMauro
- TV Repairman
- Judy Kain
- Judy
- Jason Weissbrod
- Drazen
- Brian Sampson
- ENO Security Officer
- Mary Ann Schmidt
- Blonde Biker
