Director: Alfred Hitchcock

Stars: Teresa Wright, Joseph Cotten, Hume Cronyn, Henry Travers, Edna May Wonacott, 10-year-old Santa Rosan, Macdonald Carey

Plot: Suspense film about a niece who slowly suspects her uncle of being the Merry Widow murderer

Locations: Home on McDonald Ave., Old Courthouse Square, 'Til Two Bar, Carnegie Library, Train Depot in Railroad Square, American Trust Bank all in Santa Rosa, city identified as Santa Rosa in telephone conversation.