Main Characters Jacqueline "Jax" Zhou 23 main appearances Xander Duvall 23 main appearances Ralen Maht 23 main appearances Professor Donovan Osborn 23 main appearances Professor Martin Shral 16 main appearances Atria Nine 13 main appearances Delaney Pilar 13 main appearances Thomas James Ross 13 main appearances Tierney 7 main appearances Regan Fried 10 main appearances Jett Annamali 9 main appearances Matta Ral 4 main appearances Zazie Nichols 9 main appearances Younger Harlan Fried 4 main appearances Greg Li 3 main appearances Professor Ellison Pevney 6 main appearances Admiral Meredith Lucas 7 main appearances Eve Zhou 3 main appearances Leone Vokk 1 main appearances
Recurring Guest Characters Tierney 4 guest appearances Computer Voice 11 guest appearances Jett Annamali 1 guest appearances Matta Ral 5 guest appearances Younger Harlan Fried 4 guest appearances Greg Li 4 guest appearances Professor Ellison Pevney 1 guest appearances Cordelia Fried 6 guest appearances Zatarian Ambassador Salazen 5 guest appearances Elias Wilson 4 guest appearances Harlan Fried 4 guest appearances Eve Zhou 1 guest appearances Bey Turhan 4 guest appearances Judson 4 guest appearances Captain Grace Fontana 4 guest appearances Seeker Creston Hubbell 3 guest appearances Kossara 3 guest appearances Dr. Markham 3 guest appearances Princess Aleka 3 guest appearances Zion 3 guest appearances ⇤ « 1 2 3 4 » ⇥