Do super heroes roam the streets of New York City? That’s the question everyone’s asking on an all-new episode of the hit series Castle, airing 10:01-11:00 p.m., ET on the ABC Television Network, which also features an on-air appearance the hotly anticipated Castle: Richard Castle’s Deadly Storm original graphic novel! When an ex-con is mysteriously slain in an alley, Castle and Beckett believe a vigilante is behind the murder. But efforts to identify their suspect are thwarted when they discover that he roams the city dressed as a super hero — and may just be one! It’s a race against time to stop this killer before he strikes again!

And don’t miss the release of Castle: Richard Castle’s Deadly Storm on September 28th, everywhere books and comics are sold, as well as on the Marvel Comics app for iOS devices.