As an encounter with another Earth-2 meta-human leaves Barry blinded (right before his first date with Patty), Dr. Wells outs Cisco.
Barry learns a new breacher, Dr. Light, has come through the portal and sets off to capture her. Jay tells Barry that Dr. Light was not a threat on Earth-2 and that Barry can reason with her. However, during a fight with The Flash, she blinds him and drops some shocking news about Zoom. Meanwhile, Barry and Patty go out on a date.—THE CW