Space Mountain is a roller coaster that allows guests to travel through space.
===Original Preshow===
From 1973 until 1994 Space Mountain was sponsored by RCA. Guests entered Space Mountain through an entrance building located in Tomorrowland. The Building had three large RCA logos as well as a original "four seat" ride vehicle encased in a clear case. Inside the vehicle sat a family. Before guests entered the "entrance portal", they would pass a large quote on the wall which read:
*And finally, a family riding the Space Mountain ride vehicle in space.
After passing through the Zig Zag Corridor, guests finally reached the loading area. Here they watched a safety video featuring Asturnaut Gordon Cooper and then boarded either the Alpha or Omega track. Both of these tracks were identical except for the fact that Alpha track is ten feet longer.
==Original Ride==