Season 4, Episode 9: "The Opera"

-Come on. You gotta let us in. -Not without tickets.

We have tickets. Just not with us.

Well, that's a problem. Excuse me.

You don't understand. Someone's after us, a crazy clown.

-He's trying to kill us! -A crazy clown is after you?

Oh, that's rich.

Clear the way so people with tickets can pass.

-We're with him. -Are you guys ready?