Full Cast - X (TV) (episodes 1 to 24)
- 1. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), David Lucas (Seiichiro Aoki), Michael McConnohie (Kyogou Monou), Michelle Ruff (Kotori Monou), Wendee Lee (Karen Kasumi)
Episodic: Abe Lasser (Stargazer), Barbara Goodson (Old Sumeragi Clanswoman), Melissa Williamson (Yuziriha's Grandmother), Ron Allen (Kotori's Teacher), Wendee Lee (Kotori's Friend)
Additional Voices: James Lyon, Penny Lee
- 2. unknown
Recurring: Edward Villa (Daisuke Saiki), Ethan Murray (Yuto Kigai), Michael McConnohie (Kyogou Monou), Michelle Ruff (Kotori Monou)
Episodic: Ian Hawk (Young Kamui Shirou), Terrence Stone (Teenager), Tony Oliver (Teenager), Wendee Lee (Kotori's Friend)
Additional Voices: Penny Lee
- 3. unknown
Recurring: Edward Villa (Daisuke Saiki), Ethan Murray (Yuto Kigai), Karen Strassman (Satsuki Yatouji), Michael McConnohie (Kyogou Monou), Michelle Ruff (Kotori Monou), Mona Marshall (Nataku)
Episodic: Barbara Goodson (Saya Monou)
Additional Voices: Penny Lee
- 4. unknown
Recurring: David Lucas (Seiichiro Aoki), Ethan Murray (Yuto Kigai), Michelle Ruff (Kotori Monou), Victoria Pryne (Tokiko Magami)
Episodic: Abe Lasser (Stargazer), Dave Lelyveld (Scientist), Dave Mallow (Scientist), Ron Allen (President)
Additional Voices: Penny Lee
- 5. unknown
Recurring: Edward Villa (Daisuke Saiki), James Lyon (Kusanagi Shiyu)
Episodic: Ron Allen (Boy)
Additional Voices: Penny Lee
- 6. unknown
Recurring: Ethan Murray (Yuto Kigai), Karen Strassman (Satsuki Yatouji), Michael McConnohie (Kyogou Monou), Michelle Ruff (Kotori Monou)
Episodic: Abe Lasser (Stargazer), Dave Lelyveld (Basketball Player), Ron Allen (Basketball Player)
Additional Voices: Penny Lee
- 7. unknown
Recurring: Ethan Murray (Yuto Kigai), Karen Strassman (Satsuki Yatouji)
Episodic: Dave Lelyveld (Scientist), Dave Mallow (Head Scientist), James Lyon (Satsuki's Father), Julie Pickering (Housekeeper), Lia Sargent (Satsuki's Classmate), Steve Kramer (Scientist), Wendee Lee (Tennis Player, Satsuki's Classmate)
Additional Voices: Edward Villa, Penny Lee, Ron Allen
- 8. unknown
Recurring: Dave Mallow (Seishiro Sakurazuka), Ethan Murray (Yuto Kigai), Michael McConnohie (Kyogou Monou), Michelle Ruff (Kotori Monou), Victoria Pryne (Tokiko Magami), Wendee Lee (Karen Kasumi)
Episodic: Dave Lelyveld (Basketball Player, Newlywed), Ellen Wilkinson (Newlywed), James Lyon (Man at Basketball Game), John Smallberries (Kanoe's Boss), Julie Pickering (Mourner)
Additional Voices: Edward Villa, Penny Lee, Ron Allen
- 9. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), Dave Mallow (Seishiro Sakurazuka), Julie Pickering (Hokuto Sumeragi)
Episodic: Barbara Goodson (Old Sumeragi Clanswoman), John Smallberries (Takoyaki Vendor), Karen Strassman (Woman)
Additional Voices: Edward Villa, Penny Lee, Ron Allen
- 10. unknown
Recurring: David Lucas (Seiichiro Aoki), Edward Villa (Daisuke Saiki), James Lyon (Kusanagi Shiyu)
Episodic: Dave Lelyveld (Yuzuriha's Teacher), John Riggins (Fisherman), Melissa Williamson (Yuziriha's Grandmother), Mona Marshall (Girl, Ken, Mitsuru), Tony Oliver (Hiroshi's Father), Wendee Lee (Michigo, Boy, Hiroshi)
- 11. unknown
Recurring: Michelle Ruff (Kotori Monou), Victoria Pryne (Tokiko Magami)
Episodic: Dave Lelyveld (Kamui's Friend, Gang Member, Bully), David Lucas (Kamui's Friend), Ian Hawk (Young Kamui Shirou), John Riggins (Kamui's Teacher), John Smallberries (Gang Member), Julie Pickering (Tohru Magami), Terrence Stone (Gang Member)
- 12. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), Edward Villa (Daisuke Saiki), Michelle Ruff (Kotori Monou), Terrence Stone (Kakyo Kuzuki), Victoria Pryne (Tokiko Magami)
Episodic: Ian Hawk (Young Kamui Shirou), John Smallberries (CLAMP School Chairman), Julie Pickering (Tohru Magami), Tony Oliver (Doctor)
- 13. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), Edward Villa (Daisuke Saiki), Ethan Murray (Yuto Kigai), Karen Strassman (Satsuki Yatouji), Michelle Ruff (Kotori Monou), Terrence Stone (Kakyo Kuzuki)
Episodic: Barbara Goodson (Old Sumeragi Clanswoman, Maid), Ian Hawk (Young Kamui Shirou), Mona Marshall (Maid)
- 14. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), Dave Mallow (Seishiro Sakurazuka), David Lucas (Seiichiro Aoki), Edward Villa (Daisuke Saiki), James Lyon (Kusanagi Shiyu), Mona Marshall (Nataku), Terrence Stone (Kakyo Kuzuki), Wendee Lee (Karen Kasumi)
Episodic: John Smallberries (CLAMP School Chairman), Wendee Lee (Scientist)
- 15. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), David Lucas (Seiichiro Aoki), Edward Villa (Daisuke Saiki), Mona Marshall (Nataku), Terrence Stone (Kakyo Kuzuki)
Episodic: Dave Lelyveld (Scientist), Dave Mallow (Scientist), Ron Allen (President), Tony Oliver (Scientist), Wendee Lee (Attendant to Hinoto)
- 16. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), Dave Mallow (Seishiro Sakurazuka), Julie Pickering (Hokuto Sumeragi), Terrence Stone (Kakyo Kuzuki)
Episodic: Karen Strassman (Seishiro's Mother)
- 17. unknown
Recurring: Edward Villa (Daisuke Saiki), Julie Pickering (Hokuto Sumeragi), Michael McConnohie (Kyogou Monou), Michelle Ruff (Kotori Monou), Terrence Stone (Kakyo Kuzuki), Victoria Pryne (Tokiko Magami)
Episodic: Julie Pickering (Tohru Magami)
- 18. unknown
Recurring: Ethan Murray (Yuto Kigai), James Lyon (Kusanagi Shiyu), Karen Strassman (Satsuki Yatouji)
- 19. unknown
Recurring: David Lucas (Seiichiro Aoki), Ethan Murray (Yuto Kigai), Karen Strassman (Satsuki Yatouji), Mona Marshall (Nataku), Wendee Lee (Karen Kasumi)
Episodic: Crispin Freeman (Aoki's Co-Worker), George C. Cole (Priest), Karen Strassman (Aoki's Co-Worker), Mona Marshall (Aoki's Co-Worker), Wendee Lee (Young Karen Kasumi)
- 20. unknown
Episodic: Karen Strassman (Arashi's Caretaker), Lia Sargent (Young Arashi Kishu)
- 21. unknown
Recurring: David Lucas (Seiichiro Aoki), Ethan Murray (Yuto Kigai), Karen Strassman (Satsuki Yatouji), Wendee Lee (Karen Kasumi)
Additional Voices: Ellen Wilkinson
- 22. unknown
Recurring: David Lucas (Seiichiro Aoki), James Lyon (Kusanagi Shiyu), Mona Marshall (Nataku)
- 23. unknown
Recurring: David Lucas (Seiichiro Aoki), Mona Marshall (Nataku), Terrence Stone (Kakyo Kuzuki)
Episodic: Abe Lasser (Stargazer), John Smallberries (CLAMP School Chairman), Steve Kramer (Monk)
- 24. unknown
Recurring: Dave Lelyveld (Subaru Sumeragi), David Lucas (Seiichiro Aoki), Julie Pickering (Hokuto Sumeragi), Michelle Ruff (Kotori Monou), Mona Marshall (Nataku), Terrence Stone (Kakyo Kuzuki)
Episodic: John Smallberries (CLAMP School Chairman), Julie Pickering (Tohru Magami)