Brian Tarantina

Bobby 'Bacala' Baccilieri Sr. comes out of retirement to deal with a young hothead named Mustang Sally--much to the chagrin of his son and Uncle Junior.

Sherlock helps investigate a double murder that has similarities to a series of homicides that took place 13 years ago; Watson tries to learn more about the mysterious man in her care.

The team investigates a bus full of dead commuters who appear to be fossilized, and uncover a man who has visions of pattern-related disturbances before they happen; Dr. Bishop requests a piano in the lab to help him process data.

Attorney John Stone works to uncover information about the crime.

While Rory struggles to keep the budding rivalry between Dean and Jess under control, Lorelai invites most of the citizens of Stars Hollow to an elaborate feast, complete with Elizabethan costumes and horse-drawn sleigh rides. During the event, Richard stuns Emily by revealing that he has retired.

Elizabeth tries to find funding for an electrical grid in a Syrian refugee camp during an impending government shutdown.