Nathan Fillion
Hal Jordan / Green Lantern (voice)
Jason Isaacs
Sinestro (voice)
Elisabeth Moss
Arisia Rrab (voice)
Henry Rollins
Kilowog (voice)
Arnold Vosloo
Abin Sur (voice)
Tony Amendola
Kentor / Appa Ali Apsa (voice)
Steve Blum
Kloba Vud (voice)
Grey DeLisle
Ree'Yu / Ardakian Trawl / Boodikka (voice)
Michael Jackson
Ganthet (voice)
Peter Jessop
Salaak (voice)
David Kaufman
Rubyn (voice)
Sunil Malhotra
Bolphunga's Ship (voice)
Roddy Piper
Bolphunga (voice)
Andrea Romano
Abin Sur's Ring / Deegan's Ring (voice)
Jane Singer
Wachet (voice)
James Arnold Taylor
Tomar-Re / Ysmault Prisoner (voice)
Bruce Thomas
Atrocitus (voice)
Mitchell Whitfield
Avra (voice)
Wade Williams
Deegan (voice)
Gwendoline Yeo
Blu (voice)
Bruce Timm
Galius Zed (voice) (uncredited)
