Actually an ad for the Greyhound bus line disguised as patriotic propaganda disguised as a romantic comedy.
Join Angie "Police Woman" Dickinson, Tommy "Mars Needs Women!" Kirk and other lost souls on their journey though purgatory aboard a split-level, air-conditioned GMC PD-4501 Scenicruiser. See a nation haunted by restless ghosts, bloodthirsty pirates, and singing cowboys, all the while cushioned by a state-of-the-art 1957 air ride suspension!
The original runs only 35 minutes, but Ralph and Rick have padd// enhanced the presentation with mistak// bonus features!
*actual movie may not be as exciting as poster.