Acting Ensign Wesley Crusher (Wil Wheaton), who had been working on a project involving microscopic nanites, realizes that he may have inadvertently let two nanites from his experiments loose.
Cadetull Wesley Crusher (Wil Wheaton), care lucra la un proiect care implica naniți microscopici, își dă seama că e posibil să fi scăpat doi naniți din experimentele sale.