Danny DeVito

Character: Lawrence Garfield

Gregory Peck

Character: Andrew Jorgenson

Penelope Ann Miller

Character: Kate Sullivan

Piper Laurie

Character: Bea Sullivan

Dean Jones

Character: Bill Coles

R. D. Call

Character: Arthur

Mo Gaffney

Character: Harriet

Bette Henritze

Character: Emma

Tom Aldredge

Character: Ozzie

Leila Kenzle

Character: Marcia

Cullen O. Johnson

Character: Gus

William De Acutis

Character: Pfeiffer

David Wells

Character: Granger

Stephanie White

Character: Angeli

Jeff Hayenga

Character: Klein

Ric Kidney

Character: Richardson

Wallace G. Lane Jr.

Character: Woody

Steve White

Character: Richard

Brian Evers

Character: Elton

Max Robinson

Character: Ed

Al Cerullo

Character: Helicopter Pilot

Michael Laskin

Character: Concierge

Barney Brown

Character: Kate's Neighbor

Sandy Moore

Character: Samules

Paul Coyne

Character: Security Guard

Dale Kasman

Character: Receptionist

Kathleen Piché

Character: Receptionist

Peter Brocco

Character: Garfield's Office Valet

Nancy Omi

Character: Japanese Waitress

Mark Pinter

Character: Bart

Mary Hedahl

Character: TV Reporter

Leslie Devlin

Character: FNN Reporter

William 'Skip' Church

Character: Reporter #1

Cam McCormack

Character: Camerawoman

Glenn K. Pearson

Character: Reporter #2

Patrick James Grosswendt

Character: Factory Worker

Raul Kobrinsky

Character: Proxy Monitor

Woodrow W. Asai

Character: Japanese Businessman #1

Ken Kensei

Character: Japanese Businessman #2

Shirô Oishi

Character: Japanese Businessman #3

Philip Perlman

Character: Garfield Supporter

Denise Lynne Roberts

Character: Garfield Employee

Janet M. Smith

Character: Lawyer

Kevin Christy Hayes

Character: Lawyer

Richard Arlen Chapman

Character: Lawyer

Dennis J. Malone

Character: Lawyer

Kevin Lord

Character: Account Executive

Marianne Lewis

Character: Executive Secretary

Tessa Gaynor

Character: Secretary