Driverless cars? The future is here! Cabot Cove is being menaced by a driverless station wagon. It's now up to Jessica to outwit the outwittable. Our guest this episode is the AI for a Corvette Stingray named C.A.T.T. (Controlled Autonomous Transportation Technology) played by Lindsay Huber. We dissect the shenanigans in the episode and secretly wonder what Ethan could have done differently to stop a murder.