 Shelley Duvall, the Texas-born movie star whose wide-eyed, winsome presence was a mainstay in the films of Robert Altman and who co-starred in Stanley Kubrick's The Shining, has passed away at the age of 75. Duvall died Thursday in her sleep at her home in Blanco, Texas, according to her longtime partner Dan Gilroy. They caused complications from diabetes. Duvall, the oldest of four, was born in Fort Worth.