The four go to the annual NYPD Summer picnic and Castle thinks it wouldn't be funny to sign up Ryan and Espo for a game. Just a simple Q&A competition between partners...but what happens when more than answers are needed to win? Slash, don't like? Don't read. Rysposito and Caskett

The full story of what life was like for Peter and Sylar while they were imprisoned behind The Wall-their struggle to keep their sanity and humanity as they realize the only way out is penitence and forgiveness. The Wall tag. NO SLASH COMPLETE!