Narrator: "At the lab of the brilliant Professor Steven Boxleitner..."

Inside lab; Prof. Boxleitner, {{user}}, WordGirl and Captain Huggy Face (wordgirl's monkey sidekick) are standing at a table

Prof. Boxleitner: "...then we raise the temperature, liquifying the inner concoction and solidifying the outer shell, until..." raises his hands in triumph "Ha ha! Critical mass!"

He raises a sandwich and begins eating

Prof. Boxleitner: "Mmm...grilled cheese." to WordGirl "Uh, are you sure you don't want one?"

WordGirl: "No thanks, Doc." looks at cage containing lab mouse "Hey, little fella!" puts her finger close, and it snaps at her "Whoa!"

Prof. Boxleitner: "Oh, that's Squeaky. Be careful--he's vicious."

WordGirl: "Vicious means violent and mean."

Prof. Boxleitner: "I know."

WordGirl: "I know YOU know--but THEY may not." she looks at the camera

Prof. Boxleitner: "Uh, who are--"

WordGirl: "The audience."

Prof. Boxleitner: "Oh! Hi." he waves

WordGirl: "Why do you have a vicious lab mouse?"

Prof. Boxleitner: "He was on sale."

WordGirl: "Oh."

Prof. Boxleitner: "So...why have you come to see me?"

WordGirl: "It's this guy, the Butcher. He's gotten away from me twice, and I don't know how to stop him."

Prof. Boxleitner: throwing away the crust of his sandwich "He's a bad guy?"

WordGirl: "Yeah, he's pretty vicious. He attacks with meat."