Radioactive Man/Appearances

Bart Simpson

Milhouse Van Houten

Homer Simpson

Radioactive Man

Marge Simpson

Ralph Wiggum

Rainier Wolfcastle

Fallout Boy

Marge Simpson

Maggie Simpson

Sherri and Terri

Seymour Skinner

Edna Krabappel

Lewis

Richard

Waylon J. Smithers Jr.

Lisa Simpson