Royal Pains: In Vino Veritas

Hank is summoned to a local winery by client Tucker Bryant, who has some concerns about his childhood friend, Oliver Ambrose. Oliver has been showing some odd symptoms and Tucker, all too familiar with the signs of substance abuse, is worried that his friend may be heading down that path. Hank isn't so sure that's the problem, but he does suspect that something - other than just being a teenager - is causing Oliver's fatigue and erratic behavior.