During a battle with Cicada, Nora is severely injured; due to Cicada's dampening powers, Nora's speed healing isn't working; Barry and Iris are scared for their daughte...
When Sherloque wants to use a memory machine on Barry and Nora to help gain access to Grace's memories, Nora panics, fearing her parents will find out the secrets she's...
Barry and Ralph must go undercover as criminals in an illegal black market to purchase a device that could help them stop Cicada. Once inside, Barry and Ralph find thei...
When Gorilla Grodd attacks Central City, Barry and friends find themselves teaming up with King Shark; when they hit a snag, they bring in Dr. Tanya Lamden to try to re...
With the meta-cure ready to use, Barry and the team figure out a way to convince Cicada to take it; Killer Frost steps in to help with the plan; Joe eases back into wor...
Team Flash finds out that suburban mom Vickie Bolen is in danger, and they race to save her; they discover she's a metahuman who is hiding her abilities from her family...
After discovering that Nora is working with Thawne, Barry and Iris disagree about how to handle their daughter in the wake of this shocking news. Team Flash isn't sure ...
Barry continues to struggle with his feelings over Nora's betrayal; Brie Larvan, Joss Jackam and Peter Merkel return to Central City; Cisco makes a bold decision.
When Barry and Iris deal with the loss of their daughter, the team faces their greatest threat yet - one that threatens to destroy all of Central City; Killer Frost has...
Faced with the news of his impending death, Barry's resiliency suffers as he struggles to fight fate; Cecile's career as a D.A. conflicts with her identity when she cro...
Barry prepares a member of Team Flash for life without him while hunting a terrifying meta-human with an unquenchable thirst; Ralph uncovers a family secret.
Barry's efforts to prepare Cisco for Crisis are derailed when Cisco schemes to save Barry's life instead; Ramsey Rosso uses his deadly new abilities to save his own lif...
Cisco's faith in his ability to fill Barry's shoes as Team Leader is upended when he learns of a shocking murder; Killer Frost trusts no one except herself to hunt down...