When Allison Moore, the owner/head chef of a trendy Hamptons restaurant suffers a stroke, Hank attempts to save her from potential long-term damage, but she goes missing before treatment is administered. And on the day that Hank had previously planned to get married he spends time with Jill.

Hank and Divya treat the heir of a famous inventor whose desire to distance himself from his father puts him in harm's way. Meanwhile, Jill's job at Hamptons Heritage is threatened when her mentor starts proceedings to have her fired.

An undercover DEA agent believes she is suffering from meth toxicity.