It is Toby’s last day at the office as he is going to Costa Rica. Ecstatic over the news, Michael throws in more funds for the going away party but at the same time demands ridiculously impossible things, such as an anti-gravity machine from the organizer Angela. She quits and Phyllis takes over. Michael, meanwhile, falls in love with Toby’s replacement, Holly. On other twists, Jan returns from Arizona pregnant, Ryan is busted for defrauding the company, Andy bungles a proposal from Jim, and Angela and Dwight are caught having sex.