New Movie Magazine during 1930 announce,"Greta Almroth, star of Swedish pictures when Nils Aster was making a humble beginning was the Greta Garbo of Sweden. She plays a bit in "Dream of Love" as an infuriated revolutionist in a scene with with Warner Oland. As exciting as the listing is, the Svenska Filminstitutet lists Greta Almroth as not having appeared in film between 1924-1934. That is not to say that the scene could not have been film and later cut, or the she could have been uncredited for her work, it is just that it is difficult to find biography compelling enough to think that she ever visited Hollywood. Based on the work "Adrienne Lecoureur" by Photoplay dramatist Dorothy Farnum, the film is considered to be lost, there being no surviving prints that can be screened where the scene with Almroth can be viewed,  it being part of my sections on Lost Films,Found Magazines where the only way to experience cinema is look at surviving posters, stills and magazine reviews published during the first run of the film. Scandinavian actress Greta Nissen however was in fact in Hollywood during the advent of sound film, but does not appear with Oland and Asther in the film.
     Periodicals of the era reported that sound films were first shown in Sweden on May 2, 1929. A year later, the Roda Kvarn in Stockholm, "the permanent home of the silent film", would still be waiting to decide when it would install sound equipment. it was reported that while there was interest in sound film and that more theaters were being wired based on their success, Sweden currently then had its first two sound films in production, but manufactured no recording or production equipment. In that Nordisk Film had discontinued making films in Denmark entirely, it reformed in to the newly created Nordisk Tone-Film, which produced one reel sound films. American equipment was installed in theaters not using Danish made sound reproduction. Motion Picture News reported that although Svensk Filmindustri would release eight silent films and four that had both silent and sound versions and the production of short subjects with sound was currently in preparation, only one film would be presented with synchronized sound from Rasunda. It is uncanny to read of the difficulty entertained more than a decade earlier by inventor M. Sven Berglund and similar attempts to use telephone wires to synchronize recorded sound to five reel films.     The appendices to the volume The New Spirit in the Cinema, Analysis, and Interpretation of the Parallel Paths of Cinema, published by Harold Shaylor, Gower Street, reported with a tone of optimism the modernity of the two film studios at Rasunda while it placed the then recent transition from silent to sound film into the bookshelves with hardcover accounts and appraisals of the new technology, "There is no doubt that Svensk Filmindustri has now entered upon another period of successful production. During the past year several films were produced which have enjoyed an extraordinarily great success in Sweden, namely the farce 'Konstgjorda Svennson', 'Norrlangningar', the magnificent film from the frozen polar regions, 'Den Starkaste' and not least, the first Swedish sound film, 'Sage Det i toner', which has beaten all previous records of popularity in Sweden. This year's production has already started with a farce and comedy founded on one of Selma Lagerlof's latest novels, 'Charlotte Lowenskold'. At the moment talking film equipment of the Tobias system is being installed. Svensk Filmindustri will henceforth produce sound films and talkies side by side with silent films." The volume noted that "the public is getting tired of American film and its jazzy mentality", which had flooded European theaters, and that it "feels again attracted to films of lyrical inspiration." It went on to discuss Europe and the fact that films made in Switzerland at the time seemed non-existent, but that there were a half-dozen that seemed worth of being noted.
Film Daily magazine reported during 1931 that, "Scandinavian countries will produce about 32 talking features this year...Practically all important houses in Sweden are wired for sound."
     "One Night" ("En Natt", Molander, 1931) had been written by Ragnar Hylten-Cavallius and yet it owed much of its construction to its assistant director, Gosta Hellstrom. Hellstrom had been a film critic and had met with both Eisenstien and Pudovkin before returning to his native Sweden. The film is distinct from Molander's other film in its technique, it's editing. Appearing in the film were Gerda Lundequist, Unno Henning, Sture Lagerwall, Ingert Bjuggren and Karin Swanstrom.