Main Characters
Mark Grayson / Invincible
32 main appearances
Debbie Grayson
30 main appearances
Recurring Guest Characters
Carol
1 guest appearances
Vidor
1 guest appearances
Thraxan Crew
1 guest appearances
College Girl
1 guest appearances
Mauler
1 guest appearances
King Mauler
1 guest appearances
Killcannon
1 guest appearances
Captain
1 guest appearances
Paramedic
1 guest appearances
Jerry
1 guest appearances
Bridget
1 guest appearances
Iguana
1 guest appearances
Martian
1 guest appearances
Sergeant
1 guest appearances
Male Thraxan
1 guest appearances
Corey
1 guest appearances
Female Thraxan
1 guest appearances
GDA Agent
1 guest appearances
Announcer
1 guest appearances