The Long Long Trailer is based off the 1951 novel by Clinton Twiss, starring Lucille Ball as Tacy and Desi Arnaz as Nicholas Collini. When taking a new job as a civil engineer, his new wife decides buying a travel trailer would be a great was to save money and travel all over the US to Nickys new jobs. Their first trip is the honeymoon which they set off to the Sierra Nevada Mountains.
On the way to their destination a lot of disasters occur. A rainstorm hits and the trailer is knocked on its side in the mud, then visiting Tacy’s family and relatives Nicky backs the trailer into the carport destroying part of it. After all these disasters Nicky wants to sell the trailer but Tacy refuses to let him sell it as she still wants to travel to their destination in it.