Regular Show, Season 6

Benson:
What're you guys doing here?! And what room is this? What's all this stuff?

Rigby:
We don't know, but we're pretty sure Thomas has something to do with it. There was a guy in the cupboard, and we're pretty sure he did that too!

Mordecai:
I think we stumbled on something really big.

Benson:
What guy? What are you talking a—?

[Natalie enters the room, clapping slowly]

Natalie:
[Russian accent] I know you Americans love the ironic slow clap.

Benson:
Natalie? What's with the accent? What is all this?

Natalie:
I am not Natalie! I am... (takes her clothes off) Natalia! And I am not lowly preschool teacher! I am Russian spy!

Mordecai & Rigby:
Whoa!

Natalia:
So clever, you Americans — only took two years to figure out things at park were not what they seem. And I am not only one right under your ignorant noses. One of your own has been conspiring against you.

Benson:
What?! Who would do that?! Natalie, you're acting crazy!

Natalia:
Oh, sweet Benson. Why don't you let him tell you yourself? Nikolai!

[Thomas enters the room; Benson, Mordecai and Rigby gasp]

Benson:
Thomas, why'd you step out when she called for "Nikolai"?

Nikolai:
[Russian accent] Because my name is not Thomas. It is Nikolai. And I am Russian spy.

[The guys react in shock in finding out that Thomas/Nikolai is actually a Russian spy; End of Part 1, beginning Part 2]

Mordecai:
Dude, for real?!

Nikolai:
[clearing throat] Yeah, I am Russian spy.

Rigby:
Oh, snap! Now we're all boned! And guess who didn't believe me? You, and you, and you, and-! [Natalia punches him in the arm, silencing him]

Natalia:
Silence, rat!