Did you know?

This movie is loosely based on real women, Beulah Annan (represented by Roxie) and Belva Gaertner (Velma), who were imprisoned for killing lovers in spring, 1924, in two unrelated incidents. The actual accounts were salacious with loads of sex & violence; and both were ultimately acquitted. Maurine Dallas Watkins wrote the original play, which was intended as a stinging satire of the lack of morals in Chicago during the roaring 20s. Watkins was, interestingly, a reporter for the Chicago Tribune who covered the popular trials and is represented by Mary Sunshine (Christine Baranski) in the film. Several of the peripheral characters are also based on real-life individuals who played a part in the unfolding drama, e.g. journalists, attorneys, officials and convicts.

People criticize the flick for being sleazy, but it would be hard to lampoon and ridicule the corrupt targets of the media and the legal (in)justice system without showing, um, sleaze. That's the point of the original 1926 play "Chicago" and all its successive incarnations: illustrating and sarcastically denouncing sleaze via a droll musical. "Chicago" without sleaze would be akin to "Apocalypse Now" without war.