 | Krypto |
 | Ace |
 | Lulu |
 | Superman |
 | PB |
 | Merton |
 | Chip |
 | Lex Luthor |
 | Batman |
 | Keith (aka Ice Guinea Pig) |
 | Mark (aka Fire Guinea Pig) |
 | Lois Lane |
Mercy Graves | |
 | Patty |
 | Wonder Woman |
 | Aquaman |
The Flash | |
 | Green Lantern |
 | Cyborg |
 | Jor-El |
 | Lara |
 | Dog-El |
 | Foofy Dog |
 | Carl |
Whiskers | |
 | Corgi |
 | Boston Terrier (aka Waffles) |
Bathtub Guy | |
Mech Suit | |
Guinea-Pigasus | |
Black Kitten |