The Flash faces Tony, a new meta-human who can turn himself into girded steel at will. While Dr. Wells and Caitlin worry for Barry's safety, Cisco comes up with a plan to take Tony down. Meanwhile, Iris's blog on The Flash gets her into trouble, and Eddie, witnessing Tony's abilities firsthand, begins to ask questions that Joe doesn't want answered. Joe asks Dr. Wells to help him solve Nora Allen's murder.
—Jiilo_Kim