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 in a Superhero costume -- and may indeed be a Superhero. Can they capture and unmask the killer before he strikes again?
Episode number: 4x2 Production Number: 402 Airdate: Monday September 26th, 2011
The scene opens with a woman running away from a rapist. He tackles her and gets on top of her. A man tells him to leave her alone and then cuts off the man’s hand off. He then slices the man in half. Meanwhile, Castle is making breakfast when Martha comes out in a costume. He asks about it and she says that it is for her Shakespeare class. Alexis is talking to Ashley on the phone and she says goodbye. She says that Stanford is beginning to look better every day. Martha says that she is going to register her next semester. Castle asks if she wants to finish school with her friends, but she tells him that she doesn’t want to. Martha asks if Castle is crying and he denies it and blames it on the onions. Becket calls and he goes to meet her. He admits that it just wasn’t the onions and he says that Alexis is growing up and he is not ready. Beckett tells him to let her go. ..