Christy Carlson Romano

Kim Possible (voice)

Acting

Will Friedle

Ron Stoppable (voice)

Acting

Nancy Cartwright

Rufus (voice)

Acting

Tahj Mowry

Wade (voice)

Acting

Mayim Bialik

Justine Flanner (voice)

Acting

Gary Cole

Dr. Possible (voice)

Acting

John DiMaggio

Dr. Drakken (voice)

Acting

Shaun Fleming

Jim Possible / Tim Possible (voice)

Acting

Rob Paulsen

Hank Perkins (voice)

Acting

Brian George

Duff Killigan (voice)

Acting

Tom Kane

Monkey Fist (voice)

Acting

Kerri Kenney

Additional Voices (voice)

Acting

Melissa McCarthy

Amy Hall (voice)

Acting

Jean Smart

Dr. Ann Possible (voice)

Acting

Kirsten Storms

Bonnie Rockwaller (voice)

Acting

Nicole Sullivan

Shego (voice)

Acting

Raven-Symoné

Monique (voice)

Acting

Patrick Warburton

Steve Barkin (voice)

Acting

Gedde Watanabe

Professor Bob Chen (voice)

Acting

Jo Anne Worley

Additional Voices (voice)

Acting

Frank Welker

Professor Otto Allenford (voice)

Acting

Diedrich Bader

Lars (voice; uncredited)

Acting

Eddie Deezen

Ned (voice; uncredited)

Acting

Clyde Kusatsu

Nakasumi (voice; uncredited)

Acting

Maurice LaMarche

'Big Daddy' Brotherson (voice; uncredited)

Acting

Phil LaMarr

Ninja / Japanese Businessman #2 (voice; uncredited)

Acting

Kevin Michael Richardson

Sumo Ninja / Dr. Gooberman / Businessman (voice; uncredited)

Acting

Stephen Root

Cowboy Gambler (voice; uncredited)

Acting

Rider Strong

Brick Flagg (voice; uncredited)

Acting

Tara Strong

Computer (voice; uncredited)

Acting

Lauren Tom

Yoshiko (voice; uncredited)

Acting

Ricky Ullman

Eric (voice; uncredited)

Acting

April Winchell

Reporter (voice; uncredited)

Acting