Romancing the Tome

Satisfy your lust for literary adaptations at Romancing the Tome. This week, find out who's starring in Robert Altman's adaptation of Garrison Keillor's radio show "A Prairie Home Companion," (Hint: in addition to several highbrow heavyweights, the cast will include a paparazzi princess, but not a hotel heiress), see what Joseph Fiennes is up to, and get the goods on Coppola's Marie Antionette and a new Merchant of Venice set at Vegas's Venetian Hotel.