Hal Jordan / Green Lantern (voice)
Nathan Fillion
Sinestro (voice)
Jason Isaacs
Salaak (voice)
Peter Jessop
Rubyn (voice)
David Kaufman
Bolphunga's Ship (voice)
Sunil Malhotra
Bolphunga (voice)
Roddy Piper
Abin Sur's Ring / Deegan's Ring (voice)
Andrea Romano
Wachet (voice)
Jane Singer
Tomar-Re / Ysmault Prisoner (voice)
James Arnold Taylor
Atrocitus (voice)
Bruce Thomas
Avra (voice)
Mitchell Whitfield
Deegan (voice)
Wade Williams
Arisia Rrab (voice)
Elisabeth Moss
Blu (voice)
Gwendoline Yeo
Galius Zed (voice) (uncredited)
Bruce Timm
Kilowog (voice)
Henry Rollins
Abin Sur (voice)
Arnold Vosloo
Kentor / Appa Ali Apsa (voice)
Tony Amendola
Kloba Vud (voice)
Steve Blum
Ree'Yu / Ardakian Trawl / Boodikka (voice)
Grey DeLisle
Laira (voice)
Kelly Hu
Ganthet (voice)
Michael Jackson
Screenplay
Marc Guggenheim
Peter Tomasi
Director
Jay Oliva
Lauren Montgomery
Producer
Michael Green
Executive Producer
Sam Register
Alan Burnett
Co-Producer
Greg Berlanti
Geoff Johns
Dave Gibbons
Todd Casey
Eddie Berganza
Editor
Margaret Hou
Donald De Line
Music
Christopher Drake
Christopher Berkeley
Storyboard Designer