The Long, Long Trailer is a 1954 Anscocolor film based on a novel of the same name written by Clinton Twiss in 1951 about a couple who buy a new travel trailer home and spend a year traveling across the United States.
As Nicholas Collini Desi Arnaz takes a new job as a civil engineer, his new bride Tacy Lucille Ball comes up with an idea to buy a trailer to travel around the USA to various work projects on which Nicky is employed, as well as to save money that would otherwise be spent on a house. Tacy also hopes to haul the trailer themselves to Nickys new place of work in Colorado, as part of their honeymoon trip to the Sierra Nevada mountains. But the honeymoon trip, as well as happenings leading up to it, rapidly become a catalog of disasters.Shortly after arriving at the trailer show, Tacy and Nicky come across a large trailer home, which Tacy instantly falls in love with. To tow the trailer, the Collinis end up buying a new car and trailer hitch, and the money spent starts to mount up. ........
Source: Wikipedia