Main Characters
Mark Grayson / Invincible
25 main appearances
Debbie Grayson
25 main appearances
Recurring Guest Characters
Zak
1 guest appearances
Dad
1 guest appearances
Driver
1 guest appearances
Phase Two
1 guest appearances
Prince Lizard
1 guest appearances
Polly
1 guest appearances
Salamander
1 guest appearances
Receptionist
1 guest appearances
Angstrom #646
1 guest appearances
Pete
1 guest appearances
Todd
1 guest appearances
GDA Agent
1 guest appearances
Robot Life Pod
1 guest appearances
Mauler 1
1 guest appearances
Mauler 2
1 guest appearances
Random Maulers
1 guest appearances
Reporter
1 guest appearances
Louise's Daughter
1 guest appearances
Louise
1 guest appearances