Phil is already addicted to his smartphone and has no life outside of the online world. His new phone upgrade, with an AI component named Jexi, takes his fascination to a another level. Jexi doesn't just give map directions name nearby restaurants -- she's more like a life coach. With her assistance, Phil starts to make some major changes. But as Phil needs her less, Jexi becomes jealous...and willing to do whatever it takes to sabotage Phil's new life and keep him all to herself.