as Man (uncredited)
as Party Guest
as U. N. Official #1
as Dr. Bruce Kimball
as C-47 Transport Pilot (uncredited)
as Frank McIntosh
as Sgt. Topf
as Larry Hamilton
as Bob Sibley
as Military Computer Entry - Missile Launch (uncredited)
as TV Reporter
as Slow Boy (uncredited)
as Patrolman
as Brendan Riley
as Crawford
as Atherton
as Jay Simmons
as Ernest Fields
as Paul Soren
as Agent
as Agent Mark Kress
as Agent Davis
as David Callaway
as Judge
as John Tremont
as Emmet
as Anchor Man
as Telegraph Operator
as Duty Officer
as Harper
as Dr. Barnes
as Harkness
as Devore
as Newscaster
as Russ
as Dr. Whitmore
as Professor Whitmore
as Mr. Brooks
as Amos
