Trailer Salesperson
Seminar Host
Professor Edelman
Geologist
Lou Shinberg
McField
Frank
Mr. Harlan
Barkeep
Sheriff Riley
Congressman
Dr. Ray Morris
Clarence Snow
Allen Walker
Richard Kleindienst
Gen. Godfrey McHugh (uncredited)
Neighbor #3
Psychiatrist
Edward
Detective
Troopmaster
Officer #2
Four Corners Mechanic (uncredited)
Bookstore Manager
Mr. Hughes
FBI Agent #2 with Hill
Referee
Thug #2
Technician #2
