Not all mail makes it to its intended recipient, so what happens to undeliverable mail? Several postal workers work as detectives to track down the people who never got letters and packages that were sent to them. The workers head out of their office to deliver mail that can save lives, solve crimes, reunite old loves and change futures. The group includes leader and charming postal detective Oliver O'Toole, technophile Shane McInerney, free-spirited Rita Haywith, and master researcher Norman Dorman. Together, they work to get the mail to its destination, and although late, in some respects it often gets there at just the right time.
Lost Letter Mysteries is a highly successful series. This was Martha Williamson’s 5th Tv Show. Lost Letter Mysteries was one of this most popular pieces. This was Kevin Fair’s 1st Tv Shows in this genre. His most popular Tv Show was Lost Letter Mysteries. You can try similar series like NUMB3RS, Person of Interest, and Elementary.