A River Runs Through It is a 1992 American drama film directed by Robert Redford and starring Craig Sheffer, Brad Pitt, Tom Skerritt, Brenda Blethyn, and Emily Lloyd. It is based on the 1976 semi-autobiographical novel A River Runs Through It by Norman Maclean, adapted for the screen by Richard Friedenberg. Set in and around Missoula, Montana, the story follows two sons of a Presbyterian minister, one studious and the other rebellious, as they grow up and come of age in the Rocky Mountain region during a span of time from roughly World War I to the early days of the Great Depression, including part of the Prohibition era.