Wine Tasting follows the lives of four men who are professional wine tasters. They sacrifice considerable sums of money and time in order to pass the sommelier exam. Their relationship is tested when one out of the four guys doesn't pass - leading to a series of scandalous repercussions.

A Boston publicist moves to LA with his girlfriend-actress to live the dream but his world is turned upside down when a rival competitor creates a lie about him on Ripoff Report. To worsen matters, his girlfriend is diagnosed with terminal breast cancer and her final dying wish is to get a pitbull. As he mourns her tragic loss he is forced to make nice with his new furry friend while he works to get revenge on his enemy and restore his company's name.