Fritz Lang, Thea von Harbou, Peter Lorre, Otto Wernicke, Ellen Widmann, Inge Landgut, Egon Jacobson

M - Eine Stadt sucht einen Mörder is a movie starring Peter Lorre, Ellen Widmann, and Inge Landgut. When the police in a German city are unable to catch a child-murderer, other criminals join in the manhunt.