Director Robert Altman and writer Garrison Keillor join forces with an all-star cast to create a comic backstage fable, "A Prairie Home Companion," about a fictitious radio variety show that has managed to survive in the age of television. Meryl Streep and Lily Tomlin star as the Johnson Sisters, Yolanda and Rhonda, a country duet act that has survived the county-fair circuit, and Lindsay Lohan plays Meryl's daughter, Lola, who gets her big chance to sing on the show and then forgets the words. more