飞碟入
侵地球

While dr iving through the des ert with his wife Car
ol
Ma rvin to a military base to send the ele venth rocket  to the orbit of Eart   h for  helping th e exploration of the outer spa  ce in  the Operation Sky Hook, Dr. Russell A. Marvin an d Carol  see a flyin
g sau cer and 
ac cidental ly records a m essage in their 
tape re co rder . On
ce in the ba  s
e, Dr. Russell is i nforme d by his father
 -i
n-law and general t
hat the  ten first s 
atellite s ha d my sterio 
us

ly 
felt on Earth. When Dr. Russell  decodes t
he message,
h e e
ncounters the aliens that ask hi m  t o s
 c hedule a meeting with the  leaders of Earth
 in Wa shingto n in 56 days with the i
ntention to invade Earth with out panicking t
he populat ion. Dr .  Russe l

l develops an anti-magnetic  weapon th at becomes that las
 t hope of human race against   th
e hostile  aliens.