On December 7, 1972, NASA launched Apollo 17, a lunar mission crewed by Eugene Cernan, Ronald Evans and Harrison Schmitt. It would be the last time humans traveled beyond low Earth orbit, the last time man landed on another celestial body, and the last time man went to the moon. The Last Steps uses rare, heart-pounding footage and audio to retrace the record-setting mission.

Really strange documentary of Wheeler Dixon production quality on the Tunguska Event and the possibility of it happening again causing an apocalypse (basically a meteor scare film) sprinkled with UFO conspiracy kooks, and other 'professionals', riddled with stock footage of all kinds, freaky moog music and sound fx, a Dr. Who rip-off end theme, Victor Buono as Homer the Archivist, a philosophical history recorder in a space ship with a HAL 9000 type talking computer named Ino, there's also another space ship with Egyptian looking aliens girls with pasties and see-thru blouses.