After having to testify in Wilson's murder trial, she and Harry move forward in their relationship. Meanwhile, Karen adjusts to motherhood and April has concerns about both Marc and Lucy.
Ben wants to surprise Leslie on the day before her anniversary, but Leslie is too busy to notice; when Donna flakes out of work, April seeks revenge on the internet; Ron starts a letter-writing campaign.moreless
Federico convinces Nate, David and Ruth to hire an apprentice to keep costs down. We also find out more about David's past as well as meet someone from Nate's.moreless
Doogie struggles making a decision on how to care for a young patient.