The complete main cast and crew rundown for the Green Lantern: Beware My Power animated feature, as listed in the official credits for the DC Universe Movie title, are as follows below.
Warner Bros. Animation presents Green Lantern: Beware My Power
Aldis Hodge as John Stewart/Green Lantern
Jimmi Simpson as Green Arrow
Ike Amadi as Martian Manhunter
Brian Bloom as Adam Strange
Jamie Gray Hyder as Hawkgirl
Mara Junot as Lyssa Dark, Banth Dar
Jason J Lewis as Ganthet, Captain Kantus
Sunil Malhotra as Power Ring, Rannian Commander
Nolan North as Hal Jordan
Keesha Sharp as Vixern
Simon Templeman as Sardath, Console Voice
Rick Wasserman as Sinestro
Directed by Jeff Wamester
Written by John Semper and Ernie Altbacker
Based on Characters from DC
Executive Producer – Sam Register
Producer – Jim Krieg
Line Producer – Angela O’Sullivan
Supervising Producer – Butch Lukic
Music by Kevin Riepl
Editor – Bruce A. King
Casting and Voice Direction – Wes Gleason
Animation Services – Edge Animation Co., LTD
Character Design Supervisor – Jon Suzuki
Character Design – Dusty Abell, Tina Duong, Andrew Robinson
Storyboard Artists – Aluir Almancio, Elsa Garagarza, Jalin Harden, David Maximo, Milo Neuman, Ifesinachi Orijekwe, Matthew Peters, Keo Thongkham, J. Andres Velasco, DJ Zutkovic