Christina Applegate
as Swell

Joanna Cassidy
as Rose Lindsey

John Getz
as Gus

Josh Charles
as Bryan

Keith Coogan
as Kenny

Concetta Tomei
as Mom

David Duchovny
as Bruce

Kimmy Robertson
as Cathy

Jayne Brook
as Carolyn

Eda Reiss Merin
as Mrs. Sturak

Robert Hy Gorman
as Walter

Danielle Harris
as Melissa

Christopher Pettiet
as Zach

Chris Claridge
as Lizard

Jeff Bollow
as Mole

Michael Kopelow
as Hellhound

Alejandro Quezada
as Skull

Wendy Brainard
as Jill

Sarah Buxton
as Tess

Kawena Charlot
as Becky

Laurie Morrison
as Katrina

Deborah Tucker
as Nicole

Sydney Lassick
as Franklin

Michelle Mais
as Temp

Oscar Jordan
as Mailroom Clerk

Marc Epstein
as Lunch Waiter

Jim Holmes
as Dinner Waiter

Cathy Ladman
as Pam

Frank Dent
as Mr. Egg

Bryan Clark
as Dr. Permutter

Steve Ruggles
as Officious Clerk

Randy Pelish
as Delivery Man

E.E. Bell
as Umpire

Kristen Corbett
as Pretty Little Leaguer

Christopher Plummer
as Howard

Carl Tramon
as Musician #1

Ethan Wilson
as Musician #2

Logan Duncan
as Liza

David Shawn Michaels
as Dolly

Christopher Morley
as Marilyn

Robert F. Newmyer
as Mortuary Worker

Brian Reilly
as Mortuary Worker

Dan Castellaneta
as Animated Babysitter (voice)