Main Characters Kevin 60 main appearances Hamster 60 main appearances Gretel 60 main appearances Fred 54 main appearances Carolina 42 main appearances Bailey 20 main appearances Veronica Hill 18 main appearances Dave 40 main appearances Hiromi 6 main appearances Lauren 2 main appearances Lyle 2 main appearances Professor Exclamation 2 main appearances Anthony 2 main appearances Consuela 4 main appearances
Recurring Guest Characters Librarian 2 guest appearances Dr. Doofenshmirtz 2 guest appearances Mary Mitosis 2 guest appearances Chad Goldenboy 2 guest appearances Additional Voices 2 guest appearances Additional Voices 2 guest appearances Grobla 2 guest appearances Gerbil 2 guest appearances Wallace 2 guest appearances The Flake 2 guest appearances Additional Voices 2 guest appearances Additional Voices 2 guest appearances Crooner 2 guest appearances Additional Voices 2 guest appearances Additional Voices 2 guest appearances Additional Voices 2 guest appearances ⇤ « 1 2 3 4 5 6 7 8 » ⇥