When a new meta-tech villain--Silver Ghost--helps Jocelyn Jackam escape, Nora wonders if Jocelyn wants to reform as she claims. Meanwhile, Barry is forced to stay in the pipeline after a confrontation with Silver Ghost, and Cisco discovers a possible meta-human cure.

Sherloque uses a memory machine to try and revive Grace, and Nora ends up trapped in the girl's memories. Barry and Iris go in to save their daughter, and see her memories of a future Iris. Meanwhile, Ralph tricks Cisco into a night out.