That Hagen Girl is a 1947 American drama film directed by Peter Godfrey. The screenplay by Charles Hoffman was based on the novel by Edith Kneipple Roberts. The film focuses on small-town teenaged girl Mary Hagen (Shirley Temple), whom gossips believe is the illegitimate daughter of former resident and lawyer Tom Bates (Ronald Reagan). Lois Maxwell received a Golden Globe award for her performance.