James Jude Courtney
Arthur
Donald Hotton
Steven Day
Jeff Morris
Ray
Dale Richard Howard
Ed
Buddy Daniels Friedman
Buddy Boy
Michael Rivkin
Peeper
John D. LeMay
Lover in Truck
Eileen Dietz
Costume Girl
Joseph V. Perry
Salesman
Loren Winters
Linda Kinney
Shepherd Sanders
Bert Overman
Robert Bruce
Terry
Kathryn Hauber
Arthur's Mother
Kevyn Shihadeh
Young Arthur
Cynthia Steele
Casting Director
Shanna Lynn
Megan (as Shanna Teare)
Kimber Eastwood
Girl Camper
Paul Winters
Assistant Director
Thad Geer
Sheriff Wade