Cisco faces a major personal decision regarding his future and the meta-human cure.

Nora teams up with some familiar faces to infiltrate McCulloch Technologies:

(Bug-Eyed Bandit/Queen Bee) – played by Emily Kinney Joss Jackam (Weather Witch) – played by Reina Hardesty Peter Merkel (Rag Doll) – played by Troy James Plot Highlights:

Nora kidnaps Cisco and Sherloque to force them to help her steal a "Mirror Gun"—a device capable of destroying Cicada’s dagger.

Barry and Iris continue to clash over how to handle Nora’s betrayal and her alliance with Eobard Thawne.