I could see it turning into a commercial for UPS.
A "Journalist" riding with an Air Driver, an Extended Route driver, another Driver doing Access Point drop-offs, and maybe a loader, unloader, irreg, small sort, and Customer Counter. Done the same day at different locations around the country, done under the guise of a "Documentary" about UPS.
Of course, UPS would demand final approval of all footage used, and have very strict rules when and were the cameras could be turned on, as well as be involved the final editing process as well.