Guardians of the Flame Drummers

Antoine Batiste does a good deed, and a homeowner suspects Nelson Hidalgo's deeds may not be so good. Davis McAlary fails to sign Sugar Boy Crawford for his opera, but Delmond Lambreaux gets his father to sign up for assistance from New Orleans Musicians' Clinic. L.P. Everett learns that his headless skeleton was not always so.

It's Carnival time: Toni Bernette finds Judge Gatling dispensing judicial orders and potables at Galatoire's. Janette Desautel seeks counsel from Emeril Lagasse and deconstructs crawfish etouffee with Al Roker. Sonny falls on the wagon. As Nelson Hidalgo schmoozes, Annie sits in with the Neville Brothers at the Washington, D.C. Mardi Gras Ball.

Series Finale. Colson is offered a transfer; guardians send Lambreaux home; Batiste takes his sons to a Dr. John gig; Hidalgo returns to Texas; McAlary revisits his pothole, now decorated.

McAlary and Desautel spend New Year's Eve together; Batiste picks up a movie job; LaDonna comforts Lambreaux; Colson offers to testify, NOPD retaliates.