Chief and Rockapella in “Unfinished Business”

This is Patty Larceny.

(singing) P-P-P-Patty

A thief with misguided manners, she'll send out a thank you note after she robbed you. Her last known whereabouts: Yukon Territory, Canada. When a gold rush hit the Yukon in the late 1890s, miners faced a tough challenge. The average miner made 15 trips across 30 odd miles of rugged trails just to lug in his gear, but that was before the White Pass and Yukon Route Railroad connected Skagway, Alaska with Whitehorse, Yukon Territory. Nearly a century later, trains chug along the same scenic route, now carrying summer tourists instead of prospectors. At least they chugged until today when Patty Larceny engineered a scheme to derail the railroad. She's conspired to commit the cruelest con in the Yukon. The preppy perpetrator absconded with the engine and took up the tracks. She's expecting to prosper at prospecting, gumshoes, but you must teach her that a life of crime can only lead to fool's gold. Today's case.

(singing) Woo-woo-ooo-oo

MINING CRIME STATION!