Harvey Fierstein

The gang struggles to quit smoking while Robin clashes with her new jaded co-worker.

Alicia takes on a pro bono case where the witness quickly becomes the prime suspect, but it's Lockhart & Gardner that may be in the most jeopardy, as Will and Diane consider their futures and the firm's direction.

Jackie deals with Fiona’s teacher’s concerns and suspicions about her busted lip and cast. Dr. Cooper sets his friend Georgia up with Eddie. Dr. O’Hara, having once again ended things with Sarah, takes comfort with spending time with Jackie and her family in Queens.

Host Bill Hader; Hozier performs.

Rebecca hopes an old flame (Harvey Fierstein) will sweep her off her feet; Sam forms a support group.