S1E20 · Le volumisateur moléculomusculaire

Christy Carlson Romano

Kim Possible (voice)

Will Friedle

Ron Stoppable (voice)

Nancy Cartwright

Rufus (voice)

Tahj Mowry

Wade Load (voice)

John DiMaggio

Dr. Drakken (voice)

Nicole Sullivan

Shego (voice)

Peter Bonerz

Rabbi Katz (voice)

Fred Willard

Jack Hench (voice)

Rider Strong

Brick Flagg (voice)

Bill Barretta

Jilly from Jersey (voice)

Lola Sanchez

Alison (voice)

Elliott Gould

Mr. Stoppable (voice)

Raven-Symoné

Monique (voice)

Patrick Warburton

Steve Barkin (voice)

Andrea Martin

Mrs. Stoppable (voice)

Patton Oswalt

Professor Dementor (voice)