Director
James Neilson
DIRECTOR
Writer
Maurice Tombragel
WRITER
Robert Buckner
Stars (in credits order)
Tom Tryon
Capt. Richmond Talbot
Brian Keith
Maj. Gen. John M. Vanneman
Edmond O'Brien
McClosky - aka 'Mac'
Dany Saval
Lyrae
Bob Sweeney
Sen. Henry McGuire
Kent Smith
Secretary of the Air Force
Tommy Kirk
Walter Talbot
Simon Scott
Medical Officer
Bert Remsen
Agent Brown
Sarah Selby
Mrs. Celia Talbot
Dick Whittinghill
Col. Briggs
Robert Brubaker
Space Flight Technician(uncredited)
Walt Davis
Air Force Officer(uncredited)
Douglas Evans
Colonel(uncredited)
Sally Field
Beatnik Girl in Lineup(uncredited)
Michael Garrett
Control Board Technician(uncredited)
Bob Hastings
Motorist(uncredited)
Jonathan Hole
Hotel Clerk(uncredited)
John Holland
Joe McCord(uncredited)
William Hudson
Kenner G. Kemp
Conventioneer in Hotel Lobby(uncredited)
Nancy Kulp
Space Flight Nutritionist(uncredited)
Muriel Landers
Fat Lady(uncredited)
Harp McGuire
Federal Security Driver(uncredited)
Karen Norris
Bridge Player(uncredited)
Nelson Olmsted
Police Officer Dennis(uncredited)
Jeffrey Sayre
Bert Stevens
Chet Stratton
Captain(uncredited)
Arthur Tovey
Guy Wilkerson
Conventioneer in Elevator(uncredited)
Jo Anne Worley
John Zaremba
Security Officer Conducting Lineup(uncredited)
