Where on Earth Is Carmen Sandiego?

Carmen steals parts of famous artwork to try to create her own personal masterpiece.

Carmen goes back in time to steal obhgects that can change history. (i.e., the shoe on Paul Revere's horse, and the tea from the Boston Tea Party)

When Carmen attempts to steal several items having to do with military strategies, she is foiled several times by ""The Tigress,"" a thief with a lot of high-tech weaponery of her own. Meanwhile, Zack and Ivy rush into tell Chief something, but he doesn't listen until Carmen starts to listen in on their frequency, so now they can't tell Chief their secret. Every time from that point forward, when Carmen tries to steal something, the Tigress takes it first. The Tigress lures Carmen to Antarctica, where she reveals herself to be Ivy in disguise. Carmen was ambushed by Acme detectives and taken away, but escapes when she steals Ivy's CO2 boots Zack invented, and rockets away.

When Carmen is captured by a judge bent on sentencing her to life in prison, Zack and Ivy are appointed her defense team. Carmen was accused of recently stealing the Magna Carta, which she did not steal. Zack and Ivy try to gather evidence to prove Carmen did not commit this particular crime. But is she really involved after all?