Isfimovies - Mälar Pirates (1923)Three boys steal a sailboat and sail away for a summer adventure on Lake Mälaren. Based on Sigfrid Siwertz’s novel.Gustaf MolanderTom Walter, Einar Hanson, Albert Christiansen, Nils Aréhn, Inga Tidblad, Georg Grönroos, Tekla Sjöblom, Georg Blomstedt, Carl Browallius, Julia Cæsar, Albert Ståhl, Tyra Dörum, Justus Hagman, Josua Bengtson, Gustaf Aronsson, Tyra Ryman, Julia Cederblad, Anna Diedrich, Carl-Gunnar Wingård, Brita Appelgren, Annalisa Ericson, Oscar Åberg, Bertil Ehrenmark, Gösta Hillberg