There’s always something interesting coming out of the Hat Trick Theatre Group. The newest show from the group is perfect for this time of year. Mindgame follows the writer Mark Styler, a writer of glossy “true crime” paperback. He tries to get an interview with Easterman, a notorious serial killer, and has no idea what he’s walking into. First he has to get past Dr. Farquhar, the quixotic head of Fairfields – the asylum where Easterman is kept. But soon he discovers that nothing is what it seems. Hat Trick Theatre’s Mindgame runs Thursday, October 18 through Sunday, October 28, inside the Murray Theatre at Ruth Eckerd Hall. Tickets are on sale now at rutheckerdhall.com/event/mindgame. Discounts available for students and military.