Ben Livingston

as Gregor

as Rip Van Horn

as Dr. Lockhart

as Charles’ Father

as President Jimmy Carter

as Dr. Floyd C. Hopper

as GM Executive

as Kenneth Meyer

as B. David Stocker

as Dennis Doolin

as Father Brian

as Dr. Steiner

as Chad Davidovitz

as Auctioneer

as Physician

as Senator McFarley

as Curly

as Coleman Brown

as Investment Banker

as 'Agent Barnes

as Gavin Sutherland

as Chicago Hotel Manager

as David Merriman

as Minister

as Veterinarian

as Thomas Weld

as Ivan Verbukh

as Paramedic

as Dr. Bratton

as Ethan Danbury

as Joash (voice)

as Eddie

as Principal Dan Kenner

as Jimmy

as Jeri / Gerry Byrd

as Lee

as Attendant

as Willie

as Burkus

as Father of kid stuck in toilet

as Stage Manager

as Tom

as British Officer / Soldier / Knox (voice)

as George Highgrove