Chief and Rockapella in “Unfinished Business”

And this is Vic the Slick, Carmen Sandiego's heinous hustler, huckster, and heistmeister.

(singing) Vic the Slick

His last known whereabouts: London, England. In the 17th and 18th centuries, most English gentlemen wore wigs. The fashion faded except in courtrooms. White horsehair wigs are still required to tire for judges and for barristers, the English equivalant for trial lawyers. Today, some barristers complained that the toppers are hot, ugly, and unsanitary. But England lost tradition and so far, the wigs have stayed. Until today, that is when Vic lollygagged into London and whisked away the wigs. Gumshoes, you've got to stop the slick one, catch Carmen, and answer the barristers cry for justice...

(singing) Woo-woo-ooo-oo

...GIMME BACK MY WIG!