| "Whiskey Business"
| Episode Information
"Whiskey Business" is the nineteenth episode of season 24 of The Simpsons and the five-hundred and twenty-seventh episode overall. It originally aired on May 5, 2013. The episode was written by Valentina L. Garza and directed by Matthew Nastuk. It guest stars Sonny Rollins as himself, Kevin Michael Richardson as Cop with a secret and Tony Bennett as "Capital City" singer. It also guest stars Ron Taylor as Bleeding Gums Murphy via archive audio.
- "Sonny Rollins appears as a hologram to Lisa when she takes exception to a "Tupac-at-Coachella"-style hologram of blues icon Bleeding Gums Murphy and starts a letter writing campaign to stop this holographic exploitation. Grampa injures himself while babysitting Bart, and quickly discovers he prefers being cared for by his grandson than the staff at the nursing home and Moe finds a new lease on life when rich venture capitalists take an interest in his homemade bourbon after Marge and Homer help him."