Josh Keaton (32)

Hal Jordan (voice)

Kevin Michael Richardson (47)

Kilowog (voice)

Jason Spisak (38)

Razer (voice)

Grey DeLisle (38)

Aya (voice)

Jonathan Adams (44)

Atrocitus (voice)

Tom Kenny (49)

Zilius Zox (voice) / Zilius Zox / Salaak (voice) / The Anti-Monitor / Chaselon (voice) / Zilius Zox / The Anti-Monitor (voice) / Salaak (voice) / Byth Rok (voice) / Salaak / The Anti-Monitor (voice) / Goblin (voice) / Zilius Zox / Byth Rok (voice)

Kurtwood Smith (68)

Shyir Rev (voice)

Robert Englund (64)

Myglom (voice)

Wayne Knight (56)

Captain Goray (voice)

Corey Burton (56)

Leph / Yarley (voice) / Cleric Loran (voice)

Jennifer Hale (39)

Carol Ferris / Vinessa Swelton (voice) / Carol Ferris / Star Sapphire / Princess Gi'ata (voice) / Carol Ferris (voice) / Carol Ferris / Princess Gi'ata (voice) / Biara Rev (voice)

Rob Paulsen (55)

Goggan / Bumpy (voice) / Goggan (voice)

John DiMaggio (43)

Kothak (voice)

Will Friedle (35)

Prince Ragnar (voice)

Tara Strong (38)

Iolande (voice)

Vanessa Marshall (42)

Galia (voice)

Clancy Brown (52)

Zartok (voice)

Juliet Landau (46)

Drusa (voice)

Robin Atkin Downes (35)

Gil Broome / Steam Lantern (voice)

Ian Abercrombie (77)

Ganthet (voice)

Brian George (59)

Appa Ali Apsa (voice) / Appa Ali Apsa / LANOS (voice) / LANOS / Appa Ali Apsa (voice) / Brother Warth (voice) / Appa Ali Apsa / M'Ten (voice)

Phil Morris (52)

Saint Walker (voice)

Ron Perlman (61)

Sinestro (voice)

Jeff Bennett (49)

Tomar-Re (voice) / Duke Nigel Fortenberry / Tomar-Re (voice)

Dee Bradley Baker (49)

Larfleeze (voice)

Susanne Blakeslee (55)

Sayd (voice)

Sarah Douglas (58)

Science Director (voice) / Scar (voice)

Diedrich Bader (44)

Guy Gardner (voice)