The Office has kept audiences entertained far beyond the end of the series. 10 years since it finished, and all 9 seasons about the Dunder Mifflin employees are still a regular show on TV screens. Part of the appeal to the show is its mockumentary format. Adding a little more realism, the fake documentary layout allows viewers to get the feeling of watching real people.
Source：https://www.cbr.com/office-kindest-characters-ranked/
