All Cast

Lorenzo Music

Lorenzo Music

Garfield (voice)

Thom Huge

Thom Huge

Jon Arbuckle (voice)

Gregg Berger

Gregg Berger

Odie (voice)

Julie Payne

Julie Payne

Dr. Liz Wilson (voice)

Pat Harrington, Jr.

Pat Harrington, Jr.

Dad (voice)

Pat Carroll

Pat Carroll

Grandma (voice)