Codename: Kids Next Door/3-2-1 Penguins!

Cast: More ideas?
 * Numbuh 1 as Jason (they both wear glasses)
 * Lizzie as Michelle (they also wear glasses)
 * Numbuh 10 as Grandma
 * Numbuh 1's parents as Mr. & Mrs. Conrad
 * Numbuh 5 as Zidgel (she's a leader, too)
 * Numbuh 4 as Midgel (they have cool accents)
 * Numbuh 2 as Fidgel (they're both really smart)
 * Numbuh 3 as Kevin (their names start with "K")