Robert Altman’s final film is a larger-than-life backstage fable about the cast and crew of a long running radio show whose idyllic showbiz family is suddenly interrupted when the radio station running the program is bought out by a media conglomerate. The show’s home venue, the historic Fitzgerald Theater, is set for demolition—and tonight’s show might be their last. Inspired by the variety show of the same name, which was created and hosted by the film’s screenwriter Garrison Keillor, A Prairie Home Companion features a colorful ensemble of actors including Meryl Streep, Lily Tomlin, Lindsay Lohan, Kevin Kline, Woody Harrelson, John C. Reilly, Virginia Madsen, Tommy Lee Jones, Maya Rudolph, and more.