The Office had a prolific run with more than 200 episodes across nine seasons, and it's still one of the most popular sitcoms on streaming services, even though it's been off the air for over a decade. The Office made waves for single-camera workplace sitcoms through its hilarious, emotional storylines, as well as moving character development. The Office delivers strong, consistent comedy, but it's also responsible for kickstarting the careers of many of its cast members, including beloved actors like John Krasinski, Jenna Fischer, Rainn Wilson, and Rashida Jones.
Source：https://www.cbr.com/the-office-forgotten-actor-cameos/
