Codename: Kids Next Door: Operation: L.I.C.E./Operation: L.I.Z.Z.I.E.

"Operation: L.I.C.E." "L.I.C.E." stands for "Lice Interrupt Cheese Eating." Numbuh 5 finds her hair infested by a giant hair-eating louse that soon wrecks havoc on Numbuh 3's stuffed animal collection. As the louse multiplies, the Kids Next Door must find a way to stop the parasites, which turns out to be nacho cheese spray. "Operation: L.I.Z.Z.I.E." "L.I.Z.Z.I.E." stands for "Love Is Zesty Zany Insanity Eh?" Numbuh 1 is caught by the others on dating a girl named Lizzie. Lizzie doesn't care for the other Kids Next Door and creates a device that will shock Numbuh 1 whenever he does something she doesn't like.