
During a Space Shuttle mission a satellite rams a unidentified flying object. The UFO afterwards performs an emergency landing in the deserts of Arizona. However the White House denies its existence because of the near presidential elections. The UFO is brought to the secret Hangar 18 and the accident is blamed on the incompetence of the astronauts Bancroff and Price. But the two fight against this and try to hunt down the UFO.

as Harry Forbes

as Steve Bancroft

as Gordon Cain

as Lew Price

as Frank Morrison

as Frank Lafferty

as Sarah Michaels

as Phil Cameron

as Paul Bannister

as Professor Mills

as Sheriff Barlow

as Neal Kelso

as Sam Tate

as Flo Mattson

as Flight Director

as Ace Landon

as MIB #1

as MIB #2

as MIB #3

as MIB #4

as Helicopter Pilot

as Judd Gates

as Captain Wyatt

as NASA Official

as Technician

as Pilot

as Barman

as Female Specimen

as A.F. Captain

as CAPCOM Officer

as Payload Officer

as A.F. Guard

as George Turner

as Flight Activity Officer