as FBI Agent (uncredited)
as First Officer Larsen
as Club Member
as Dan
as Husband
as Ben
as Quentin Crane
as Aide #1
as Roy Dowson
as Jeff Bronson
as Cousin Jeff
as Rick Bonner
as Sen. Daniel Garrity
as Neal Fairburn
as Chuck Cramer
as Young Engineer
as George Bowman
as Dr. Mel Kenbrook
as F.B.I. Agent Bill Murray
as Michael Russell
as Dan Benedict
as Fred Boyle
as MSgt. Parnell
as Joe Streeter
as Gordon Kramer
as Sheriff Lamar Hendricks
as Officer Cookham
as Dan Scott
as Peter Griffith
as Agent Bill Hagedorn
as Ed Garner, SAC
as Fred Williams
as Maj. John Lorne
as Ted Brown
as Lt. Robert Driscoll
as Wilkes
as Tomkins
as Jerry Kessler
as Burt Newcomb
as Detective - Missing Persons Bureau
as Charlie Harris
as Mr. Kenworthy
as Chester Skinner
as Inspector Sawyer
as Golf champion
as Capt. Stephan Decatur
as Lieutenant
as Captain Blythe
as Peter Radin
as C.C. Capwell
