Robin Williams

Lance Clayton

Alexie Gilmore

Claire Reed

Daryl Sabara

Kyle Clayton

Evan Martin

Andrew Troutman

Geoff Pierson

Principal Wyatt Anderson

Henry Simmons

Mike Lane

Mitzi McCall

Bonnie McBon

Jermaine Williams

Jason

Lorraine Nicholson

Heather Johnson

Morgan Murphy

Morgan

Toby Huss

Bert Green

Tom Kenny

Jerry Klein

Jill Talley

Make-Up Woman

Bruce Hornsby

Himself

Krist Novoselic

Newspaper Vendor

Bobcat Goldthwait

Limo Driver (uncredited)

Tony V.

Dr. Pentola

Naomi Glick

Ginger

Dan Spencer

Dan Spencer

Zachary Vitale

Peter (as Zach Sanchez)

Ellyn Jameson

Jennifer

Michael Thomas Moore

Chris

Ray Buckley

Metal Kid

Rebecca Erwin Spencer

Nosy Neighbor

Cheri Minns

Nosy Neighbor

Zazu

Nosy Neighbor

Mable Mae

Mabel

Deborah Horne

Dr. Dana

Riley Dean Stone

Bruce Hornsby's Mic Stand

Ray Buckley

Metal Kid

Zoe

The Fighting Pug

Bobcat Goldthwait

Screenplay

Bobcat Goldthwait

Director

Dawn Tunnell

Makeup Department Head

Rachel M. Thompson

Set Decoration

Lisa K. Fowle

Sound Designer

Dylan Highsmith

Visual Effects Editor

Teresa Purkiss

Costumer

Harrison Meyle

Dialogue Editor

Nikki Paulson

Costumer

Cheri Minns

Makeup & Hair

Jennifer Popochock

Makeup & Hair

Dan L. Brock

Sound

Ian T. Barbella

Visual Effects Coordinator

Sarah de Sa Rego

Costume Designer

Danyale Cook

Makeup Artist

Akemi Hart

Key Hair Stylist

Mark Kolpack

Visual Effects Producer

Katy McPhee

Costume Assistant

Gerald Brunskill

Original Music Composer

Horacio Marquínez

Director of Photography

Howard Gertler

Producer

John Paino

Production Design

Jennifer Roth

Executive Producer

Edward H. Hamm Jr.

Executive Producer

Sean McKittrick

Producer

Jason Stewart

Editor

Richard Kelly

Producer

Tim Perell

Producer