Cast
| Character | Role | 1998 Version | 2012 Version |
|---|---|---|---|
| Seita Yokokawa | Protagonist | J.Robert Spencer | Adam Gibbs |
| Setsuko Yokokawa | Protagonist | Rhoda Chrosite - (likely a pseudonym, see Rhodochrosite) | Emily Neves |
| Mrs. Yokokawa (mother) | Supporting character | Veronica Taylor | Shelley Calene-Black |
| Seita's Aunt | Supporting character | Amy Jones | Marcy Bannor |
Additional Voices by:
1998 Version
- Shannon Conley
- Crispin Freeman - Doctors, Old Man
- Dan Green - Farmer
- George Leaver
- Nick Sullivan
2012 Version
- Justin Doran
- Susan Koozin
- David Matranga
- Sam Roman
- Blake Shepard
- David Wald