Penny Henny

Jason Marsden

Nermal (voice)

Frank Welker

Garfield (voice)

Gregg Berger

Odie / Squeak (voice)

Wally Wingert

Jon Arbuckle (voice)

Julie Payne

Dr. Liz Wilson (voice)

Audrey Wasilewski

Arlene (voice)

Laura Summer

Drusilla / Minerva the Twins (voice)

Laraine Newman

Chicken (voice)