After closing all but one of the breaches, the only one left is the one underneath Star labs.

Caitlin has made it clear on how she thinks Peter shouldn't be going considering he can't fight off Zoom, especially if he's been getting faster.

"You don't have to do this, you know." Caitlin tells Peter with a pleading look, not wanting him to go.

"Well, somebody has to keep an eye on them to make sure Harry doesn't kill Cisco. Besides, there's no telling what super people they have over there. But if there's a family called the Incredibles, I'm never coming back." Peter warns her and Caitlin just laughs at him.

"But what if you were to run into Zoom again?" Caitlin asks him. "He...he nearly killed you last time. And this time I won't be able to help you."

Peter sees that she's on the verge of tears. He knows how worried she is for him and takes ahold of her hands. Caitlin sees him flash his trademark grin that melts her worries.

"Don't worry, I have a feeling this time will be different." Peter tells her in a soft tone. "Remember, I upgraded my suit, so if he shows his face again, me and Barry will be ready for him. Besides, his beat down is nothing compared to what May could dish out." Peter states causing a laugh from both of them.

"Just be careful, alright?" Caitlin asks him and he promises to be careful.

"If I come back with, I don't know, say Earth-2 sunburn or something, I know I have the best doctor in the entire multiverse who can get me back in good shape." The wall crawler informs Caitlin causing her to blush and giggle.

"Make sure she stays out of trouble." Peter asks his aunt who agrees.

"Just do what she says and stay out of trouble. You scared her half to death last time." May tells Peter and he just chuckled at that statement.

"Hey, Pete, you coming or not?" Cisco asks him while they're waiting for him by the breach.

"Yeah, yeah, don't get your super goggles in a twist." Peter tells his friend referring to his goggles Cisco created to help control his powers. "Well, time to save the multiverse."

With that, the web head approached Barry, Harry and Cisco ready to put an end to Jay.

"You don't have to do this." Harry says, and Peter swore Caitlin just said the same thing.

"We know. But we're still doing it." Barry answers as they step closer towards the breach.

"Is anyone else feeling panic right now? I chickened out of bungee jumping when I was 18, but this is categorically a lot scarier." Cisco tells them and none of them feel anything.

"Okay, so I turn the speed cannon on, and the three of you will pass through unharmed, right?" May asks as she's at the controls with Caitlin.

"Exactly." Harry informs them.

"I...I got no spit." Cisco informs them.

"Jaws." Harry and Peter say, knowing that reference.

"I'm not just making a reference, I mean my mouth is really dry right now." Cisco says as Caitlin activates the speed cannon and they leap through the portal.

-

While in the portal, Peter looks around and sees dozens of other worlds.

One world where he sees himself wearing a Iron suit, holding a glowing glove with stones attached.

Another version of his younger self with a group of people wearing a dark suit with a logo spelling S.H.I.E.L.D.

One where he's apparently in space wearing a Iron suit that's golden and red with...a raccoon?

One where he sees himself flying around with some blonde with an S on her chest.

-

They exit the breach and land on solid ground again.

"Holy 2001. I feel like I just opened my third eye." Cisco says as Peter drops to his knees trying to regain his legs and they start walking out of the basement into the open.

They make it outside and see the atmosphere is completely different, with train tracks everywhere, tall skyscrapers filling the air and more.

"Welcome to Earth-2." Harry tells them and they're amazed at the fact they're standing on a whole new world.

They make it back inside and see everyone still working at Star labs.

"Toto, I've got a feeling we're not in Kansas anymore." Cisco tells the group.

"Hey, stop taking all the good quips. Leave some for the rest of us." Peter says while still amazed at everything he sees.

"Half of these things are ideas on our earth." Barry states as they all start taking pictures and selfies.

"Guys." Harry gets their attention again. "Not a sightseeing tour." He reminds them.

"Speak for yourself. We want our grandkids to know we did cool things worth telling." Cisco states as they see someone approach them that looks like the failed half of Firestorm, Henry Hewitt.

"I thought you've left town with all that's happening. Are your friends okay?" Henry wonders seeing their surprised faces.

"They're fine. They're excitable." Harry explains and they introduce each other and he leaves.

"I wonder what our doppelgängers are like." Peter says, just realizing he could learn exactly what happened to Spider-Man after the whole Symbiotes invading New York thing Harry mentioned.

-

They make it to Harry's office and the news come on from a glass wall.

"The fight to keep the Symbiote army contained reigns on as King Symbiote's armies have forced President Murdock to extract the group as to stop any further deaths, since it seems every time we attack, we only grow their numbers and the parasites continue to spread." The news say and Peter just listens in fear that maybe it's too late to stop him.

But he's also surprised to hear that his blind friend is president on this Earth.

"Cisco, do your thing." Barry tells Cisco and he puts his goggles on and they wait for something to happen. But it seems that since Earth-2 vibrates on a different frequency than his goggles, they now have no way of finding Zoom when the news change to a newly looking Barry Allen.

"My god, I hope that my doppelgänger looks better than that." Peter says seeing that Barry looks almost like he did before being by the spider that gave him his powers.

"I have a plan." Barry tells them, but doesn't share it as he speeds away and returns with his doppelgänger. His doppelgänger started rambling on, so Peter just hit him with a tranq-spider drone.

"I'm sorry, I did us a favor. He was droning on." Peter explains and grabs his drone off of the doppelgängers neck, since they're expensive to make and he's sure by now McGee is wondering where he puts all of this money into.

"Why'd you even bring him here?" Cisco asks Barry.

"So I could become him. While you guys work on the goggles, I will go to CCPD as him and see if I can figure out what information they have on Zoom's previous sightings." Barry explains his plan and see they can learn where Jay is hiding and Barry dresses up like his doppelgänger and leaves.

-

While Cisco and Harry were focused on the goggles, Peter was watching all the footage in the past two years of everything to do with the Symbiotes. It seems that this world has the same enemies as his world.

But they all became apart of the Symbiotes army, and everyone he knows on Earth-1 are either dead or Symbiotes.

From what he could gather, his Spider-doppelgänger was killed fighting off the army, leaving the King of Symbiotes like Harry said. And to make matters worse, it would seem that it was him in fact who was in the mask.

"Where is he?" Harry asks out of the blue.

"I don't know. I can't find him anywhere." Cisco tells Harry while Peter closed down everything he just looked at to try to get out of his head.

"Well, he better hurry up because he's been gone for hours and we only have so many of those left." Harry says and Cisco explains he thought he meant his doppelgänger for some reason.

"You know, I always thought in another life, I was like really wealthy, famous inventor, you know, sorta like the Earth-2 Elon Musk." Cisco explains and they see it might've been a mistake bringing him along with them.

"Here's some advice for you. Spend more time looking for Zoom and less time worrying about what someone who is not you is doing." Harry tells Cisco and now Peter feels guilty since he's been doing exactly that.

Barry comes back later to explain how he was attacked by Ronnie and Caitlin's doppelgängers, Killer Frost And Deathstorm and they attacked him and attacked Joe's doppelgänger.

"They know you now, they know your here." Harry says and that means they're in trouble.

"So Caitlin and Ronnie's doppelgängers are evil?" Cisco asks while Peter is shocked the woman he cares about could do something like that. "Those are some dope ass names, though."

"This was supposed to be a surgical mission, Allen." Harry reminds Barry. "Find Zoom's lair. Rescue Jesse. Check the Turtle tranq dart see if it can stop him. These people, they're mirror reflections. As far as your life is concerned, they don't exist."

"If Killer Frost And Deathstorm know we're here, they can warn Zoom and that could mean a world of trouble is in store for us." Peter says and Barry leaves for Joe to see him in the hospital.

-

Afterward, they come up with a plan for Deathstorm or Killer Frost to lead them to Zoom.

Barry brought Cisco to the CCPD and they see Iris. Barry explains how Cisco has a device to help bring them down.

"We're gonna being them in. Dead or alive." Iris says and looks to her partner. "Detective Fitzpatrick, lets go." She calls and they look to see May all ready for a gun fight.

"Okay, I'm not the only one who sees that, right?" Cisco asks as they leave to stop them.

"Peter's aunt is a force to be reckon with on a parallel universe? I kinda saw it coming." Barry said since this world is crazier than anything.

-

They make it to the warehouse where the criminals were spotted.

"Look alive, everyone." May-2 says and Cisco is still shocked by her as they enter the warehouse with Peter swinging in and sees his aunt.

"Well, what can you expect? She is scary." Peter tells himself since it makes sense when he searched for May Parker, nothing came up and Fitzpatrick is her maiden name. She decided to keep Parker even when her and Ben split.

The group enter the warehouse and their watches go off warning them of metahumans.

"You didn't knock." Killer Frost tells them as she and Deathstorm approach them.

They see her ready to fight and drop their weapons.

"Ronnie. Is Martin Stein in there?" Cisco asks as he looks to the ceiling to see his friend sticking to the ceiling waiting for the right moment to strike.

"I haven't let him out in years. Doesn't talk much anymore." Deathstorm tells Cisco as Killer Frost laughs.

Iris talks about how they killed her father and Cisco is shocked they work for Zoom when someone else speaks.

"No, they work for me. I work for Zoom." A voice says and Cisco approaches him and is shocked to see himself, while on the ceiling, even Peter is shocked to see this.

"What the hell is going on here? Are you two related or something?" Iris asks him.

"I knew there was another me here." Cisco tells his doppelgänger.

"And I knew you were coming, Cisco." He tells Cisco, even before they planned to come here. They knew they would show up. "Vibe. Reverb." His doppelgänger introduces himself and it's not a half bad name.

"I've been watching you, Vibe, and I have to say I'm disappointed." Reverb tells Cisco.

"I know the feeling, I don't know what's worse. The fact I'm working for Zoom, or the weird samurai situation you got going on the top of your head there." Cisco says and Reverb tries turning Cisco to the dark side, but Killer Frost sees that's a bad idea.

Cisco just calls in Barry and Peter, and they come in for the attack and Barry speeds in and punches Deathstorm while Peter webs his hands.

"And who the hell are you two?" Iris asks.

"Look, detectives, just get out of here." Peter pleads, not wanting to see May get hurt, but Iris refuses and shoots at Deathstorm, but only sets him free of Peter's webbing.

"I think I pissed off the Human Torch." Peter warns them as he starts shooting fire. Peter gets May out of the way while Barry saves Iris.

Peter sees Cisco talking to Reverb, and goes in to help his friend when Reverb shoots him with a blast from his fist across the room.

"Ow. I'm pretty sure I broke my promise about being careful." Peter mumbles to himself when icicles come flying at him and he looks to see Killer Frost while Barry is fighting Deathstorm.

"Okay, Elsa's evil twin. Let's do this." Peter says while standing back up, not looking forward to fighting Caitlin. "Wait, you guys have Frozen on this earth, right?" Peter asks causing Killer Frost to chuckle at his weak attempts of humor.

Peter goes to dodging all of the shards of ice she throws, full on Matrix style by leaning backwards and planting his feet on the ground. "You know what, I just realized something. I had a conversation with you doppelgänger once regarding this exact situation." Peter tells Frost.

"Please, enlighten me." Frost asks him.

"She once said about how if she was a super villain, and what kind of quips I could make fighting her and I said I couldn't think of any." Peter tells her. "Now, you're making me go back on my word. What else is going on in this backwards world? Does Otto Octavius look like Dwayne Johnson?" Peter asks, causing her to burst out laughing.

"You know, you're funny. And quite the fun hero. All of the others here are so serious." Frost tells Peter while complaining, and he's shocked to hear she likes his jokes.

"Wait, are you serious?" Peter wonders. "You're the first super villain I've fought in the 10 years I've done this that finds me hilarious." Peter tells her while he's still dodging her attacks. "I mean, most of them hear my jokes and it only enrages them to try to take my head."

"Some people just don't have any sense of humor." Frost states while she sends a cloud of ice at him and Peter leaps to the ceiling to dodge it.

"That's what I always say! Everyone is just so serious sometimes." Peter states as he lands on the ground.

"You know I still have to kill you though, right?" Frost clarifies for Peter.

"Yeah, I kinda figured that much." Peter states while shooting his webs to close off her hands, but she freezes it off.

"Frost, can you stop flirting with the web brain and take him out?" Deathstorm asks while shooting fire at Barry.

"I have to agree with evil Ronnie. Now's not the time to have a conversation with the criminals." Barry states to his friend.

"We're just having a friendly conversation, no need to be jealous." Frost tells Deathstorm and looks to Peter. "Isn't that right, web head?" She asks him.

"You just threatened to turn me into a spide-rcicle, I don't find that friendly." Peter tells Frost and sees Barry get shot in the back by Reverb's blasts.

"Flash!" Peter shouts seeing his friend in pain, but couldn't do anything since in the next second he was encased in ice, apart from his head, on the wall.

"Don't tell me you're bored of me already?" Frost asks in a sorta flirty tone then sees what the others are doing as they're continually attacking Barry.

"Stop, both of you. Zoom wanted him alive." Frost tells them. "You know what Zoom will do if you don't obey him." She states when Deathstorm drops to the floor with a vibrating hand in his chest.

"That." Zoom tells them as Peter looks shock and fear as he's once again powerless to fight this monster.

Zoom speeds up to Reverb's face. "What did I say you should do if you encounter a speedster?" Zoom asks him.

"Leave him unharmed." Reverb tells Zoom his instructions he gave him.

Zoom looks and points over to the Flash who's bluntly beaten. "Does this look unharmed to you?" Zoom asks Reverb and gives him the same treatment as Deathstorm.

Zoom then speeds over and grabs Frost by the neck. Peter sees this and knows it's not Caitlin, but can't see her die because of their decisions. Especially since this is playing out too similar to his dream he had. He was able to break free of the ice, but now his blood is mostly frozen over.

"Let her go, Zoom!" Peter yells at him.

Zoom looks over to the frozen hero and back to Frost. "Give me one good reason why I shouldn't, you pest." Zoom giving him a chance.

Thinking fast, Peter thinks of a good enough reason to leave her alive. "Because she obeyed your orders. Sure she turned me into a Spidercicle. And I'm probably gonna need a good few hours in a hot bath, but I'm still alive and annoying you as always. Not to mention, she tried stopping them from turning flash into a speedster-kabob special, deep fried." Peter tells him.

Zoom seems to be thinking for a while then drops Frost, leaving her grasping for air. "You're right, at least one of you know your place." Zoom states and grabs Barry before speeding off.

Peter could hear Cisco's shouting and Frost running off before he passes out from exhaustion.