The Andromeda Strain

Dr. Jeremy Stone recounts the events before the United States Senate Committee on Space Sciences in 1971:

After a U.S. government satellite crashes near the small rural town of Piedmont, New Mexico, on February 5, nearly all the residents are dead. A military recovery team from Vandenberg Air Force Base attempts to recover the satellite but dies while trying to do so. Suspecting that the satellite has brought back an alien organism, the military activates an elite team of scientists.