-I want to talk to you more about "Avengers: Endgame,"
but since you've been proven that you can't be trusted...
-What is this?
-...we're gonna hook you up to a lie detector.
-Oh, come on. -It's the only way.
Here we go right here.
Now let's get you strapped in here.
[ Cheers and applause ]
I'm really going for it. I'm not kidding.
-Come on, man. -This is real.
This is the real deal. -That's not cool.
-This is real deal. Let's try it.
-This is on TV, man.
-No, this is all different inks and everything.
This is like real deal. -Oh, Jimmy.
-Hold on. Get this in here. No, trust me.
-We can cut this, right?
-No, we did this in rehearsal, and it's real deal.
-All right, man. -All right, here we go.
Yeah, all right, good. -Wow, that's --
-Is it tight? There you go.
No, yeah, this is perfect here. Let me see your face.
[ Laughter ]
Okay, good. That's perfect.
All right, yep. -Oh, yeah.
-All right. Now, it's comfortable, right?
-It's like the '60s. -Yeah, it's not that bad.
-It's like "Scanners." -Okay, here we go.
-All right. -Now, is there one more piece?
Oh, there's one more piece right here.
-What's that? -All right, here we go.
You got to put your fingers in here.
-Okay, great. -No, no, not the ring.
I don't want to electrocute you. -Okay.
[ Laughter ]
-Look, already, it's reacting.
Already it's kind of working. Wait.
-What kind of questions are you gonna ask me?
-No, look, this is fun! [ Laughter ]
Thank you so much for coming back to the show.
This is great. Now look.
[ Laughter ]
Here's how this works. If you're lying
or get nervous at all -- okay? --
-What's gonna happen? -...this red light
will start blinking, and these needles will move really fast.
Here's where -- The machine --
We just have to calibrate it really quickly, okay?
-I don't want to get fired again.
-No, no. You won't, you won't, you won't.
Ready? Here we go.
Just tell the truth for right now, ready?
Is your name Mark Ruffalo? -Yes.
-Okay.
-It's working.
-Are you sitting in a chair? -Yes.
[ Laughter ]
-Okay, that's good.
Now lie to me just so we can see what it does.
-Lie? -Yeah, are you -- yeah.
It's hard.
-Are you currently dressed like a tiny leprechaun?
-Yes. [ Needle scratching quickly ]
-All right. See that? So, it is working.
So, it is working. Okay, good.
-Oh, come on, Jimmy. -Now, here we go.
I have a few simple "Avengers" questions.
Is the Hulk secretly a shape-shifting alien
known as a Skrull?
-What?! No, Jimmy, I can't answer that, man!
[ Needle scratching quickly ] -That's a lie.
Are there any hidden clues in the latest "Avengers" trailer
that no one has figured out yet? -Not that I'm aware of.
[ Needle scratching quickly ] [ Laughter ]
This is B.S.!
-No, look at it! You're still lying!
You're still lying. This is actually real.
[ Laughter ]
Do Bruce Banner and Black Widow
finally get together romantically in the new movie?
[ Needle scratching quickly ]
-Jimmy, I can't answer that!
[ Cheers and applause ] No!
-Come on, dude!
I'm gonna take that as something.
Okay. Uh. [ Laughter ]
Oh, this is a good one. -No, no.
-Is Don Cheadle sexier than you? -Yes. Yes.
Yes! [ Laughter and applause ]
I got one right! -No, stop blinking.
-All right. Let me just key in here.
♪♪
I love him.
[ Laughter ]
-Do you like the way your action figure looks?
-I love him! -You love him? Okay.
-He's the best. -Okay.
Have you ever played with yourself?
[ Laughter ]
Be honest. -No.
[ Needle scratching quickly ]
[ Laughter, cheers, applause ]
-Oh, I had to ask that. All right.
-All right. Ow!
This thing shocked me. -I'm sorry.
[ Laughter ]
It's the last one. -That's Marvel, man.
-They'll do it. -They shocked me.
All right, all right.
-Final question -- is everyone who disappeared in the Snap
from Thanos actually gone,
or is there any way that they can come back?
-You know what, Jimmy?
I'm outta here.
-Whoa! Mark Ruffalo, everybody!
Check him out in "The Avengers: Endgame"
on April 26th! I hope!