Michael hopes to have a drama-free day to say his goodbyes. Meanwhile, Deangelo and Andy try to make sure Michael's clients don't leave Dunder Mifflin as well.
Oscar—looking to spend time with Matt from the warehouse—sets in motion a Dunder Mifflin happy hour, where Michael seeks to impress a friend of Jim and Pam's. Andy desperately wants to hide he and Erin's relationship to avoid drama. Dwight's latest encounter with Isabel has him reconsidering his pre-natal contract with Angela.moreless
Michael is flummoxed when Jo takes a liking to Darryl and his new shipping idea. Dwight proves to be agitating when Jim returns from paternity leave. Andy and Erin have their first date planned. When Jo stays late working, everyone else feels they have to, too.moreless
Andy's Twelve Days of Christmas-themed Secret Santa gifts to Erin do more harm than good. Dwight and Jim hope to infuse the staff with holiday spirit, but Jim's decision to let Phyllis play Santa at the Dunder Mifflin Christmas party ires Michael. A new warehouse worker catches Oscar's eye.moreless
Dwight helps Michael prepare for the birth of Jan's baby. Michael vows to feign dislike for Holly to appease Jan. Pam and Jim have trouble communicating while she's at art school.