"A gifted high school student steals plutonium from the secret nuclear weapons facility in his home town in order to construct his own nuclear bomb, win a national science fair, and expose the government's secrets."
John Lithgow
as John Mathewson
Christopher Collet
as Paul Stephens
Cynthia Nixon
as Jenny Anderman
Jill Eikenberry
as Elizabeth Stephens
John Mahoney
as Lt. Col. Conroy
Richard Jenkins
as Radiation Controls Officer
Robert Sean Leonard
as Max
Steve Blum
as Laser Efficiency Kid (as Richard Cardona)
Sarah Burke
as Jenny's Parent
Robert Schenkkan
as Government Aide
Richard Council
Fred Melamed
as Howard
Ned Eisenberg
as C-4 Guy (uncredited)
Marshall Brickman
Director
Philippe Sarde
Original Music Composer
Billy Williams
Director of Photography
Thomas Baum
Writer
Philip Rosenberg
Production Design
Producer
Nina Feinberg
Editor
Robert Guerra
Art Direction
Jennifer Ogden
Juliet Taylor
Casting
Bran Ferren
Visual Effects Director
Shay Cunliffe
Costume Design
Nina Ramsey
Set Decoration
Roger Paradiso
Associate Producer
Bruce McNall
Hank Muller
Assistant Camera
Roy Farfel
Stunts