The Flash and Legends of Tomorrow crossover
An alert was set off on Cisco's computer. All members of Team Flash rushed into the room, but Barry got there first.
Barry: What's going on?
Cisco: There's a breakout happening at Iron Heights. Seven inmates somehow got out of their cells and are about to escape!
Caitlin: We need to stop them now!
Joe: I'll call Singh from CCPD and get back up!
Iris: Everyone suit-up and stop them before it's too late!
Harry: We'll monitor you guys if anything happens.
Barry quickly puts on his Flash suit, Cisco puts on his suit, gauntlets, and vibe glasses on, and Caitlin puts on her suit, and shot herself with adrenaline, allowing her Killer Frost personality to take over. Cisco opens a breach and takes the team to Iron Heights. When they got there on time, they see seven of the criminals they faced and put away. A group of villains called The Rogues: Mark Mardon (Weather Wizard), Sam Scudder (Mirror Master) and his girlfriend Rosa Dillon (Top), Axel Walker (Trickster), Roy Bivolo (Rainbow Raider), Joseph Monteleone (Tar Pit), and Jared Morillo (Plunder).
Mardon: Flash! I haven't seen you since you arrested me three years ago at Christmas. This is going to be my lucky day to kill you before escaping this hellhole!
Flash: Well it's not your lucky day to be stopped by me again.
Mardon: I don't think so, Flash. Because things are going to be different. You see, I made some new friends here. We all have one thing in common: We all hate you!
Scudder: That's right. After we're done taking care of you and your friends, Central City will be under our control!
Dillon: By the way, Nice team. But I prefer blonde over white.
Killer Frost: Oh don't worry. Your gonna get a new makeover after this.
Vibe: Trust me. You don't want that. So why don't you all surrender and return to your cells?
Axel: And stop all the fun? Don't be a party pooper!
Joseph: When we're done killing you all, this whole city will burn!
Morillo: Hey Flash! I couldn't help but notice that your yellow sidekick isn't here. Is he stuck in traffic?
Barry knows who Plunder was talking about. Wally West AKA Kid flash. Iris's brother and Joe's son. He wasn't with the team because he left them. After his breakup with his girlfriend Jesse Quick, Wally decides to focus on himself by going on a hero's journey. He went to stay with a friend in Blue Valley and then went to Cambodia. Barry doesn't know where Wally is now, but where ever he is, he's probably still trying figure himself out.
Flash: He's not coming.
Morillo: That's a shame. I was hoping for a rematch.
Bivolo: You know Flash, you look very calm and relaxed. How about give you a little anger to fix you up?
As Bivolo's eyes turned red, he tries to whammy Barry with his powers. But it didn't work.
Flash: Your powers aren't gonna work on me again, Bivolo.
Vibe: I made an upgrade on the suit's mask. The lenses that I modified are completely whammy proof.
Bivolo tries to whammy Cisco, but he is very quick to attack. He hits him with his vibe blasts and knocks him out.
Just as Team Flash is about to fight, Iris calls them through their comms.
Iris: Guys! There is an attack happening in the city!
Flash: By who?
Harry: Not who. What.
Iris: It's King Shark!
Barry tells his team "You guys stop them, I'll handle it!". After he runs off, Mardon says "Looks like it's six against two now."
The Flash runs to the streets and found King Shark destroying every car he sees. He throws a car in the air and was about to land on some people. Flash was able to get them out of the way before the car hits them. He gets the people into safety and fights King Shark. Flash dodges every attack tries to attack back, but King Shark was too strong. He grabs Flash with his big hand and was about to eat him with his razor-sharp teeth. Then Harry shows up and shoots King Shark with his rifle. As Harry distracts him, Flash runs around and throws a lightning bolt on King Shark to paralyze him, and knocks him out with one punch!
Flash: Thanks!
Harry: You're welcome.
Meanwhile, Barry's friends are trying to stop the Rogues from escaping. Vibe goes against Trickster and Plunder, while Killer Frost goes against Mardon and Joseph, who is in his Tarpit form. Vibe dodges every attack from Trickster's and Plunder's weapons. He then opens up a breach, jump through it, and takes them out from behind. Killer Frost dodges Weather Wizard's ice balls and Tar Pit's flame attacks. She shoots an icicle on Mardon's leg. He yells in pain and goes down. Frost then freezes Tar Pit with her freeze blast and said: "Cool enough for ya?".
Joe shows with a bunch of cops and pulled their guns on Mirror Master and Top, who were about to escape. Joe yells "One your knees! Hands on your head". Flash shows up after his fight with King Shark and said to the Rogues "It's over. You're not gonna escape justice today". Then all of the sudden, he hears a voice in his head that says "Think again!". Flash feels a sharp pain in his head. He yells and goes on his knees while putting his hands on his head. The cops and his team are in shock and wonders what's wrong.
As they are distracted, Mardon pulls the icicle out of his leg, summons a lightning bolt, and hits Flash with it. Cisco tries to take him down, but Plunder shoots him with his gun. Tar Pit defrosts himself and knocks Killer Frost out with his fire blast. Before the cops fire their guns, Top hits them with vertigo and makes them all fall down. After the members of the Rogues regroup, a giant gorilla jumps in front of them and roars!
Flash: Grodd?!
Grodd: Hello Flash! It has been a long time very since you stopped my attack on Central City and put me in a cell. You will find out soon about my plan on destroying the entire world!
He takes out a black rock that has markings that are glowing. Then there was a bright light that surrounds the villains. After the bright light was gone, Grodd and the Rogues disappeared. Barry stood up with a shocking look on his face, while Joe says "This can't be good".