Mark Grayson (voice)
Debbie Grayson (voice)
Nolan Grayson / Omni-Man (voice)
Val (voice)
War Woman (voice)
Nurse / Receptionist / Volunteer (voice)
Rodgers / Green Ghost / Dad (voice)
Betsy / Polly (voice) (as Grey Delisle)
Eve (Age 12) (voice)
Eve (Age 7) (voice)
Sidekick / Salamander (voice)
Immortal / Aquarus / Tech (voice)
Queen Lizard (voice)
Black Samson / Officer / Doctor (voice)
Erickson (voice)
Brandyworth (voice)
Zak (voice)
Adam / Driver / Killcanon (voice)
Phase Two / Prince Lizard (voice)