Trailer
Cast
Walter Brooke
Network Commentator
Nancy Kovack
Teresa Stone
George Gaynes
Mission Director
Richard Crenna
Jim Pruett
Gene Hackman
Buzz Lloyd
Lee Grant
Celia Pruett
Scott Brady
Public Affairs Officer
Kenner G. Kemp
Guest in Observation Room (uncredited)
Gregory Peck
Charles Keith
Mariette Hartley
Betty Lloyd
Duke Hobbie
Air Force Titan Specialist
David Janssen
Ted Dougherty
James Franciscus
Clayton Stone
John Carter
Flight Surgeon