The episode summary from TV.com is as follows: “While juggling his relationship withLaurel, Oliver discovers that one of the men on his list has framed an innocent man. Meanwhile, Thea helps Oliver withLaurel, and Walter has an employee look into a withdrawal that Moira made from the company accounts.” Oliver invites John to join his crime fighting team and John is initially upset but then later decides to join him. Oliver helpsLaurelget the evidence to release the innocent man. We then have another cliff hanger when Oliver is arrested for being the masked vigilante. This series is really getting good.