No, really: Missoula hosted a series of 10-minute plays in cars last weekend. “The concept was novel but simple enough. You showed up at the Northside KettleHouse and were handed a map, roughly a 2-mile walking loop around downtown Missoula and the Westside. You headed to a specific car and arrived at an appointed time, hopped into the backseat, and a play began with no introduction.”