Barry is training all the time, he wants to beat DeVoe at all costs, Jesse unexpectedly comes to Star Labs, who wants to talk to his father about how he can not cope with the death of his wife and her mother.
Policemen fight with criminals who want to take the container, Joe calls for help, Jesse, Killer Frost, Vibe and Flash appear on the spot, who notes that a nuclear reaction has been triggered, Jesse is rushing after Jay Garrick, who may be the only rescue board.
Jay refuses to send the bomb to the power of speed, because all sprinters can lose their speed, Barry decides, wants to save the residents.
Killer Frost tries to cool the bomb, but he can not make it, Jesse gets another idea.
Jay, Flash and Jesse make lightning, but Jay can not do it.
Jay and Jesse stop, while Barry goes to talk to his wife, who comes up with an idea how to use the power of speed to destroy the bomb.
Barry destroys the bomb and saves everyone.
Caitlin and Harry meet in the Nora bar, but they do not know she is the daughter of Barry and Iris from the future.
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