Episodic: Brianne Siddall (Kiddo), Crispin Freeman (Oram, Wonrei, Gustav), Dave Mallow (Cut ‘n’ Paste), Jeff Nimoy (Mr. Goldo), Michelle Ruff (Nana Baba, Marie), Quinton Flynn (Dr. Riddles), Roger Rose (Zoboron), Stephanie Sheh (Shion), Wally Wingert (Bari, Kidnapper), Yuri Lowenthal (Danny)
Additional Voices: Julianne Buescher, Rebecca Forstadt, Robert Martin Klein, Sam Riegel
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