Kamen Rider Build, the brilliant physicist Kiryuu Sento,
is pursuing the truth about the murder of Katsuragi Takumi to prove Banjou Ryuuga's innocence.
When danger looms and Pandora's Box and the bottles are stolen,
Banjou finally transforms into a Kamen Rider.
Now I'm a Kamen Rider too!
- So what name do you want? - We're deciding it here?
My personal favorite is Kamen Rider Musclebrain.
I wanna know how that got to be your favorite.
Oh yeah?
Well, we'll make the official decision in Episode 12.
I was...
A spy for Nanba Heavy Industries.
It wasn't a coincidence that I made my way here.
I knew about it all along...
That this was Kamen Rider's hideout.
So I didn't drop a matchbook after all!
And I didn't forget to close the fridge!
Yay!
Who cares?!
Go on.
I...
My mission was to provide Nanba Heavy Industries with information on Build.
That's why I approached you.
Isn't that the big manufacturing company I always see commercials for?
Nanba Heavy Industries ~Pursuing Excellence~
It's the biggest industrial operation in the country.
They've got a friendly brand going,
but underneath it all they produce and sell weapons.
They're involved with some nasty business.
They're so influential, even the three prime ministers wouldn't want to mess with them.
And Nanba has also been controlling Faust from behind the scenes.
No way...
If that's true...
That means Faust should know about this place.
So why haven't they attacked?
To gather data on Build.
Chairman Nanba's goal
was to make Kamen Rider into a weapon for the Touto military to use.
Then Faust has connections with the government in Touto, too?
That's crazy!
I started working as a spy for Nanba to get evidence to prove it.
So you became a spy as camouflage for an investigation?
You realize how unbelievable that sounds, right?
I've got secrets on Faust in this.
No! No, no, no, stop...!
So, is Pandora's Box secure?
Let me go, please!
It's being hidden in the location we discussed.
That's Rogue.
I see.
So it was put back where it belongs, in other words...
But where's the location they were talking about?
Remember how he said it was put back where it belongs?
They likely didn't mean the Touto Research Lab, then...
The place where the box was held before that...
The Nanba Heavy Industries General Research Lab.
I guess the fun and games are just about over...
I'm here, sir.
There's something I need to ask of you.
The Scent of Conspiracy
Good morning, sir.
Isn't today a holiday for all lab staff?
I wanted to look into Nanba Heavy Industries.
This lab was the predecessor to this one, right?
But from a look at the floor plan,
there's nowhere they could've stored Pandora's Box.
Why do you care?
Well that... is a secret.
The level 3 basement.
But there's only 2 basements marked...
Basement level 3!
How'd you know?
That too, is a secret.
You actually have a sense of humor, huh?
Which side of you is the real one?
That's a stupid question.
You and I are both inside the same cage.
Why us...?
And why would you go so far to expose Nanba's connection to the government?
Right?
Three years ago...
When Faust lost that Pandora's Box panel,
there was a major gas explosion at Nanba's laboratory shortly thereafter.
11 researchers lost their lives.
The government murdered people to cover up the loss of the panel.
And among those researchers who died...
...was my father.
I want to expose the truth behind what happened to him!
Didn't think we'd come back here.
Nanba Heavy Industries General Research Laboratory
You really wanna trust what a spy tells you?
I think it's worth looking into.
Hey, you dropped the Driver, man.
Watch it.
That one's yours.
Kamen Rider isn't a weapon of war.
It's for protecting people.
Just remember that.
Watching you for five seconds will drill that into anyone's head.
What is this place?
Is it really around here?
I'm impressed you found out about this place.
It's a shame, but I have to ask you to leave.
Well, we just got here...
Why not show us a good time?
I'm the star today. Make sure to back me up.
Aw, come on...!
WAKE UP!
CROSS-Z DRAGON!
ARE YOU READY?
Transform!
WAKE UP BURNING!
GET CROSS-Z DRAGON!
BEAT CLOSER!
Even if you are a Kamen Rider, my Hazard Level is still higher.
Don't mess with me!
Well, well...
To think you were keeping it here...
Stalk!
What are you doing here?
Isn't that obvious? I'm here to hand out a beating.
To you!
You've gone insane...
I already said...
Faust doesn't belong to you!
Is this it?
Bingo!
You can't have them!
Hey, a Train Bottle!
So that means...
If my calculations are correct...
PIRATE! TRAIN!
BEST MATCH!
I got a Best Match!
ARE YOU READY?
Transform!
THE SCHEDULED RENEGADE!
There we go...
PIRATETRAIN!
YEAH!
Not gonna let you outshine me!
Time to see who you really are!
Whoa there!
PULL! PULL!
MILLION HIT!
Very impressive.
Better than I thought.
But this is what I came for today.
Seeya!
Hey, wait!
Stalk!
Where are you going?!
READY, GO!
VORTEX BREAK!
I'm being forced to retreat...?
You're pretty good, for a sidekick.
And you're pretty good, for a complete amateur.
Shut up!
Hey! Why'd you untie her?!
You'd never understand, muscle brain!
Move, move!
You got the bottles back and you managed to grab Faust's panel!
Well done! Awesome jo—
What's he doing?
He got really excited about the PirateTrain Best Match, so he's making a new weapon.
It's ready!
I shall call it the Pirate Platform.
It's attacks are...
Regular Stops!
Express Service!
Rapid Transit!
PirateTrain!
It's got four levels!
Amazing, isn't it? Terrific, isn't it?
Am I a genius or what?
Can't wait to test it...
Don't point it this way!
Cut that out, stupid!
Hey...
Could you lend me that panel?
That bastard Stalk...
It seems you've lost Pandora's Box.
Chairman Nanba... my deepest apologies.
No sense worrying about what's already over.
But...
Since it was stolen from our lab, we will have to deal with this situation.
I think it'd be ideal to take the initiative.
This panel was found in Nanba Heavy Industries' General Research Lab.
I think Faust has connections to Nanba.
Himuro Taizan
Touto Prime Minister
What?
This laboratory was jointly run with the Touto government, right?
That'd mean there's a potential link between the government and Faust as well.
Impossible! That can't be true.
Please, sir! Just look into it.
Excuse me.
What?!
It seems your theory was wrong.
The Touto government is launching an operation to wipe Faust out.
Just who are you?
And where is that panel?
Take her into custody!
Yes, sir!
Come on!
Let go!
This is terrible...
Ow!
Hey! Wait!
Bike! The bike!
We will now begin the operation to dismantle Faust.
Faust Takedown Operation HQ
Move out!
Are you Night Rogue?
Arrest him!
I will not let my creation, Faust,
be crushed by you government fools!
Faust...
...is mine!
Fire!
Make sure to get this!
What is this? Something feels off.
It's almost like a performance.
But I can't just ignore it, either.
Are you really Rogue?
Answer me!
WIND SKILL!
TORNADO SLASH!
PIRATE!
TRAIN!
BEST MATCH!
ARE YOU READY?
Build Up!
PIRATETRAIN!
YEAH!
REGULAR STOPS! MOVING OUT!
EXPRESS SERVICE! MOVING OUT!
RAPID TRANSIT! MOVING OUT!
REGULAR STOPS!
EXPRESS SERVICE!
RAPID TRANSIT!
ELECTRIC STEAM!
PIRATETRAIN! MOVING OUT!
Utsumi?!
Isn't that the acting Prime Minister's secretary?!
What is this?!
It can't be!
I...
I've served this country in the hope that Japan
would once again regain its pride and honor!
Even if that meant resorting to military force!
If it meant the restoration of our nation, then it'd be no...
It'd be no...
I'm not letting you die!
Utsumi!
I wonder where I lost my way...?
I just wanted to...
Laugh about trivial nonsense...
Cry over my troubles...
To live a simple life.
Don't end up like me...
Kiryuu Sento.
Utsumi? You knew it was me...?
Listen to me! There's still time to turn back!
Utsumi!
Acting Prime Minister Himuro on the "Faust Takedown Operation"
I think it's a tragedy that someone involved with the government
could've been terrorizing the people this way.
But we have now dismantled the organization behind these monsters.
I, Himuro Gentoku, will protect Touto.
There was all kinds of evidence at the Faust hideout,
but none it connected them to Touto, or Nanba Heavy Industries for that matter.
The entire matter was pinned on Utsumi, in other words.
Dead men tell no tales...
We may have just been dancing to their tune this entire time.
Where are you going?
I've finished my job, so...
But it's not over yet.
We need to find the connection between the Touto government and Nanba Heavy industries,
along with returning Pandora's Box to where it belongs.
We both want the same thing.
Plus...
You need to continue your close-up coverage on Build.
You have to boost Kamen Rider's public image, Sawa.
And don't forget about proving my innocence.
I am so hungry!
There's plenty for you too.
Can I really?
Of course you can!
Come on, stop crying!
I'm not crying!
Then don't!
Thank you!
There, enjoy.
Thanks for the food.
Now, what do we do next?
I'm gonna turn into Build and expose Stalk's identity.
You're not Build.
What the hell?!
You still don't accept it?!
- It's Cross-Z.
Kamen Rider Cross-Z.
Cross-Z...?
Not bad.
Not bad, right? "Cross-Z."
Don't pull on me!
I wasn't!
Nabeshima?
It's been a while.
I wanna thank you for what you did.
The thing is...
My memories have been coming back.
I remember the person who told me to frame Banjou for the murder...
It was...
What?!
Kamen Rider Build!
N
E
X
T
There's a mastermind behind it all.
The Mastermind's Identity's Revealed!
What?!
The Mastermind's Identity's Revealed!
Well, now what?
The Mastermind's Identity's Revealed!
Just who is behind it all...?
I thought you wouldn't see this attack coming.
Just who is behind it all...?
Who Removes the Veil?
This is terrible...