Jeffrey Tambor Guest Starring On Entourage

After accepting his third Emmy for Best Supporting Actor in a Comedy Series, Jeremy Piven announced a Larry Sanders Show reunion . . . of sorts. TV Guide is reporting that Jeffrey Tambor, who played Garry Shandling’s on-air sidekick Hank on the long-running HBO show about a late-night talk show, will guest-star on an upcoming episode of Entourage. Tambor plays a client to Piven’s agent Ari Gold.