EXCLUSIVE: Rex Linn  ( Happy’s Place , Better Call Saul) , Sasha Alexander ( The Lincoln Lawyer , The Morning Show ), and Missi Pyle  ( Sterling Point , Y: The Last Man ) have joined the expanding recurring cast of Apple TV ‘s Stick for Season 2. From creator Jason Keller, Stick  is a feel-good sports comedy about a found family and their relationships set within the world of golf. In Season 1, Owen Wilson stars as Pryce Cahill, who goes by the nickname Stick, an over-the-hill, ex-pro golfer whose career was derailed prematurely 20 years ago. After the collapse of his marriage and while working at an Indiana sporting goods store, Pryce hedges his bets and future entirely on a troubled 17-year-old golf phenom named Santi (Peter Dager). The series was renewed for a second season in July, with Wilson and Dager returning alongside Marc Maron as Pryce’s friend Mitts, Mariana Treviño as Santi’s mom Elena, and Lilli Kay as bartender-turned-caddy Zero.…