Altri personaggi
- Joseph "Joey" Felt/Nuclear Boy
Eric Bauzainglese - Captain Atomic/Atomic Puppet/APEric Bauzainglese
- Pauline Bell
Lisa Nortoninglese - Vivian Felt
Kristina Nicollinglese - Abigail Felt
Katie Griffininglese - Rex Bordeaux
David Hubandinglese - Sergeant Subatomic/MookiePeter Oldringinglese
- Professor Tite-GrippRick Milleringlese
- Zorp, Mudman
Rob Tinkleringlese - Rudolph Mintenberg
Scott McCordinglese - Robo Ron
Martin Roachinglese