Few films encapsulate the phrase "end of an era" as thoroughly as *People on Sunday*, a 1930 German silent drama that does so in more ways than one. The film, directed by Robert Siodmak and Edgar R. Ullmer, with screenplay by Siodmak's brother Curt and Billy Wilder, is a slice-of-life drama that follows a group of young people as they spend a day off in Berlin. The plot begins on Saturday when wine seller Wolf (play…

