 Dee Bradley BakerArthur Curry / Aquaman (voice) / Dex-Starr (voice) / Fishy (voice) | Arthur Curry / Aquaman (voice) / Dex-Starr (voice) / Fishy (voice) |
 Susan EisenbergMera (voice) | Mera (voice) |
 Trevor DevallOrm Marius / Ocean Master (voice) | Orm Marius / Ocean Master (voice) |
 Jonathan AdamsAtrocitus (voice) | Atrocitus (voice) |
 Troy BakerBruce Wayne / Batman (voice) | Bruce Wayne / Batman (voice) |
 Nolan NorthClark Kent / Superman (voice) | Clark Kent / Superman (voice) |
 Grey DeLisleDiana Prince / Wonder Woman (voice) / Lois Lane (voice) / Ring (voice) | Diana Prince / Wonder Woman (voice) / Lois Lane (voice) / Ring (voice) |
 Khary PaytonVictor Stone / Cyborg (voice) | Victor Stone / Cyborg (voice) |
 Cristina MiliziaJessica Cruz / Green Lantern (voice) | Jessica Cruz / Green Lantern (voice) |
 Alyson StonerBarbara Gordon / Batgirl (voice) | Barbara Gordon / Batgirl (voice) |
 Eric BauzaJimmy Olsen (voice) / Bartender (voice) | Jimmy Olsen (voice) / Bartender (voice) |
 Scott MenvilleDamian Wayne / Robin (voice) | Damian Wayne / Robin (voice) |
 Fred TatascioreLobo (voice) | Lobo (voice) |
