Jonathan Spencer

When a leading scientific researcher is killed by poisoning, Patrick Jane takes a personal interest in the case when he learns the prime suspect is the victim's wife - and Jane's former psychiatrist.

Randy, Joy and Earl harass their Sikh neighbour following the suspected terrorist activity at the fair, Earl's stolen thermal-imaging camera reveals that Darnell is behind Joy's curtain wearing just a towel - on his head, and the sparks from the stolen dodgem car come into contact with the stolen fireworks.

Jules and Grayson receive a wedding invitation from a couple they barely know and on a date that conflicts with Grayson's roller-hockey finals. Despite Grayson's important plans, Jules simply cannot say no.

Christian struggles with an angry patient. Sean and Christian learn how Matt is earning an income.

Lorelai wakes up in bed with Christopher the morning after her argument with Luke and faces the reality of her impulsive act and her belief that the engagement is over.

Lorelai and Rory plan a road trip to North Carolina to attend the wedding of Mia, the woman who took in Lorelai and Rory and served as a surrogate mother/grandmother for many years.