Iris is broken because of Eddie's kidnapping.
Cisco and the team and Joe are wondering why Wells used the trolley, it turns out that the trolley has something like a battery that added speed to it.
Someone turned on the accelerator, everyone suspects that Wells is in Star Labs, it turns out that he manages to free all trapped meta - people.
Flash tries to catch Reverse-Flash, while Joe and Iris find Eddie, the girl also finds an engagement ring.
Cisco finds a vial from the future that Eddie talked about.
Everyone from Star Labs is wondering how to save the meta - people who, if they are still locked up, will fry, so they must transport them to another place.
Barry comes to ask for help from his enemy - Frost.
Iris talks to Eddie, asking what has changed between them, the man confesses that he knows the future and he does not marry, but Iris and Barry.
Snart says he will help if all information about him is destroyed.
Leo Snart and his sister Lisa come to Star Labs saying they will help, but no one except Barry trusts them.
It is currently transporting the meta - people to another place, the truck is being led by Lisa Snart.
Meanwhile, between the meta - people comes to a row, they manage to free them, the rabies attack Flash and the rest, it turns out that Captain Frost together with his sister helped free the meta - people.
Barry is heartbroken that he trusted the criminal and he cheated on him.
Iris comes to Eddie, she is furious that the man gave up her only because Reverse-Flash showed him the future.
Wells launches the accelerator, Flash runs to meet him, FIRESTORM and Arrow come to help, everyone is fighting Reverse-Flash.
Thanks to strong cooperation, he manages to catch him.
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