David's Dinosaur

Sean Ryan Fox

David

John McCook

Professor Henry Longbottom

Richard C. Clave

Grandpa Archie

Jack E. Curenton

Professor Jackson Snide (as Jack Curenton)

Dorianus Stephen Gantt

Mover

Brent Girtman

Police Officer Ben

Peter Greathouse

Police Officer Jerry

Glenna Hall

Lady with Dog

Brandon James

Bradley

Dawson Kinloch

Benny

Connor Mac

Austin

Joe McGovern

Young Archie

Josh Mills

Co-Pilot

Kaj Mollenhauer

Amelia

Jeff Murphy

Pilot

Nick Pasqual

Clumsy Mover

David Nelson

Man in Park

Karen Reese

Mrs. Harryhausen

Sharon Repass

Joan

Jimbo Strange

Delivery Man