Bob is working as a temp and is happy to do the menial work involving endless filing and data entry. That is, until the day he follows a grumpy janitor into a conference room and winds up in another world.

Bob’s job soon entails protecting the building occupants from otherworldly dangers and protecting the world from invasion. However, to everyone else, he works a thankless job of constant paperwork, disgruntled employees and abusive bosses.