Tia Robinson

While the flu ravages Pawnee, Andy and Leslie must book performers for the concert; Tom looks for a sommelier for his restaurant; Ben turns to Ron for help with a personal problem.

Leslie tries to tackle some of her goals, such as hosting an event with the Indianapolis Colts and adding fluoride to Pawnee's drinking water. Chris and Ron build a crib for Ron's upcoming child.

During the Unity Concert, Leslie invites some coworkers to join her at her new job in Chicago, while Andy thinks about reuniting Mouse Rat. Meanwhile, Tom's Bistro prepares for the Unity Concert after-party.

Leslie works to strengthen her case for the land being turned into a park; Ron brings in a celebrity as a minority owner.

A warlock who triggered the Salem witch trials escapes purgatory; Abbie tries to regain trust in Frank Irving; Henry searches for his identity.

Simon offers to throw a client's son's bar mitzvah, but Zach's run-in with the only woman he's ever loved may upend the festivities.