Recurring: Bo Williams (Tetsuya), David Umansky (Keisuke Yuka), Georgette Rose (Kaen), Sharon Alsina (Takiko), Wendee Lee (Yui Hongo)
Episodic: David Lucas (Councilor)
Additional Voices: Alfred Thor, Barbara Goodson, Bryce Rothstein, Christy Mathewson, Chuck Farley, David Ellenstein, Dean Elliot, Dean Michaels, Debbie DeRosa, Debbie Papenbrook, Dorothy Melendrez, Ethan Murray, Gregory Kuhn, Heather Ashton, Jean Howard, Joe Romersa, Josh Gerhardt, Lia Sargent, Lisa Tarulli, Marie Downing, Matt 'Masamune' Miller, Mona Marshall, Richard Plantagenet, Richard Rahl, Sam Strong, Shefra Batyah, Sonja S. Fox, W.T. Hatch, Winifred Couts, Wycliff Shaunesey
Recurring: Bo Williams (Tetsuya), David Umansky (Keisuke Yuka), Georgette Rose (Kaen), Harold Muckle (Tomo), Jack Hammer (Nakago), James Penrod (Tasuki), Sean Mitchell (Chichiri), Steve Cannon (Suboshi, Amiboshi)
Episodic: Jane Alan (Kai-ka's Mother), Mike D'Gard (Kai-ka's Father)
Additional Voices: Alfred Thor, Barbara Goodson, Bryce Rothstein, Christy Mathewson, Chuck Farley, David Ellenstein, Dean Elliot, Dean Michaels, Debbie DeRosa, Debbie Papenbrook, Dorothy Melendrez, Ethan Murray, Gregory Kuhn, Heather Ashton, Jean Howard, Joe Romersa, Josh Gerhardt, Lia Sargent, Lisa Tarulli, Marie Downing, Matt 'Masamune' Miller, Mona Marshall, Richard Plantagenet, Richard Rahl, Sam Strong, Shefra Batyah, Sonja S. Fox, W.T. Hatch, Winifred Couts, Wycliff Shaunesey
Recurring: Bo Williams (Tetsuya), David Umansky (Keisuke Yuka), Harold Muckle (Tomo), Jack Hammer (Nakago), James Penrod (Tasuki), Sean Mitchell (Chichiri), Sharon Alsina (Takiko), Steve Cannon (Suboshi, Amiboshi), Wendee Lee (Yui Hongo)
Episodic: Zan (Chiriko), Catherine Luciani (Taiitsukun), Melissa Williamson (Nuriko), Richard George (Mitsukake), Sparky Thornton (Emperor Hotohori)
Additional Voices: Alfred Thor, Barbara Goodson, Bryce Rothstein, Christy Mathewson, Chuck Farley, David Ellenstein, Dean Elliot, Dean Michaels, Debbie DeRosa, Debbie Papenbrook, Dorothy Melendrez, Ethan Murray, Gregory Kuhn, Heather Ashton, Jean Howard, Joe Romersa, Josh Gerhardt, Lia Sargent, Lisa Tarulli, Marie Downing, Matt 'Masamune' Miller, Mona Marshall, Richard Plantagenet, Richard Rahl, Sam Strong, Shefra Batyah, Sonja S. Fox, W.T. Hatch, Winifred Couts, Wycliff Shaunesey
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