Justin Dreyfuss Toby Neary
Amy Douglass Implantee
Richard Oswald Sound
Phil Dodds ARP Musician
Galen Thompson Special Forces
F.J. O'Neil ARP Project Member
Merrill Connally Team Leader
Shawn Bishop Brad Neary
Edie Panda Hairdresser
Jack Schrader Supervising Dialogue Editor
J. Allen Hynek Man Smoking Pipe at Landing Site (uncredited), Production Consultant
Bob Westmoreland Load Dispatcher, Makeup Supervisor
Joe O'Har Location Manager
Craig Shreeve Air Traffic
Daniel Nunez Federale
Chuy Franco Federale
Randy Hermann Returnee #1 Flt. 19
Phil Abramson Set Decoration
Stephen Powers UN Observer (uncredited), Stunts
Dennis McMullen Radio Telescope Team
Roger Ernest Highway Patrolman
Kirk Raymond Dirty Tricks #4
Cy Young Radio Telescope Team
Joyce Goldberg Production Secretary
Robert Swarthe Animation Supervisor
Philip Dodds Jean Claude
Gene Rader Hawker
John Ewing Dirty Tricks #1
Mary Gafrey Mrs. Harris
Roy E. Richards Air East Pilot
Michael J. Dyer Himself
Carol Bidault de L'Isle Production Assistant
Gail Siemers Production Secretary
Jim Coe Still Photographer
Bill Parks Construction Manager
Pete Turner Still Photographer
Peggy Rosson Production Accountant
Adrienne Campbell Sylvia Neary
Keith Atkinson Dirty Tricks #2
Murray Weissman Publicist
Richard Stuart Truck Dispatcher