as Audience Member (uncredited)
as Crewman Nichols
as Minor Role (uncredited)
as FBI Agent Mr. Nelson
as Lieutenant, Radar Officer
as Sandy Allen (uncredited)
as Security
as Mr. Warren
as George
as Chico Martinez
as Pvt. Horton
as Garrigues
as Andy
as George Seeley
as Harry Sherbourne
as Macy
as Carson
as Luther Woods
as Pilot
as Dr. Cantwell
as Tim Naylor
as Grant Waldron
as Schnall
as Wilson
as Lab Technician
as Crime Lab Man
as Sergeant Baxter
as Sergeant Tierney
as Col. Nesvig
as Electrician
as Clay Adams
as Scott Frasier
as Al Jennings
as John Deegan
as Sheriff
as Bill
as Contest Judge
as Jason Elliott
as Howard Pender
as Pender
as Captain
as Dan Perry
as Warden
as Major Phillips
as Detective
as Det. Sgt. Brady
as Brady
as Buck Wilkerson
as Reporter
as Lt. Rawlings
as Guard
as The Highway Patrolman
as Officer on Phone
as Officer 3822
as Red
as Assistant Scientist
as Cheyenne
as Brad
as Corman
as Frank Slater
as Mr. White
as Press Man
as Captain, Engine *43, LACoFD (uncredited)
as Swede
as Federal Marshal
as Sgt. Phillips
as Mr. Tilden
as McAllister
as Capt. Boggs
as Trooper (uncredited)
as Sgt. Vallon