- Robert Axelrod
- Abel
- Jason Barker
- Various
- Patrick Blakely
- Kennosuke
- G. Larry Butler
- Duke Preminger
- David Gerrold
- Various
- Donald F. Glut
- Various
- Marieve Herington
- Nadja Applefield
- Bradford Hill
- Thomas / Oscar
- Alison Lees-Taylor
- Sylvie
- Paul Oberle
- Francis Harcourt
- Caleb Pearson
- Kennosuke Tsurugi
- Kyle Rea
- Leonardo / Rosso (voice)
- Laura Siegel
- Rosemary
- Shane Stern
- Various
- Michelle Tousignant
- Rita
- Robert Tousignant
- Little Boy
- William Winckler
- Uncle Herman
