Justice League – Cheetah
Bios – Cheetah Voiced By: Sheryl Lee Ralph First Appearance: "Injustice For
Animated Series
Justice League – Giganta
Bios – Giganta Voiced By: Jennifer Hale First Appearance: "The Secret Society"
Justice League – Orion
Bios – Orion Voiced By: Ron Perlman First Appearance: "Twilight" Position: New
Justice League – Chemo
Bios – Chemo First Appearance: "Metamorphosis" Position: Destroyed chemical monster Bio: This
Justice League – Mercy Graves
Bios – Mercy Graves Voiced By: Lisa Edelstein First Appearance: "Tabula Rasa"