Chief and Rockapella in “Unfinished Business”

And this is Robocrook, Carmen Sandiego's burgling bag of bolts, bits, and bytes.

(singing) Robocrook

His last known whereabouts: Carrara, Italy. In the 1st century B.C., Roman Emperor Augustus opened several marble quarries near Carrara. Their stone built The Pantheon, several Imperial forums, and many other buildings. The Roman Empire fell but the quarries live on. They provided stone for the Tower of Pisa, Michelangelo's David, the St. Petersburg Hermitage, and even New York's World Trade Center. There are now 225 active quarries around Carrara. Or there were until today when Robocrook, that titanium troublemaker, cruised into Carrara and cribbed every last crumb of marble. You got to catch Carmen and round up Robo. This time, you're...

(singing) Woo-woo-ooo-oo

...PLAYING FOR ALL THE MARBLES!