The Prisoner of Karlsten's Fortress
Count de Faber is working on a new type of explosive, but finds out that Professor Plussman has beat him to it. After an unsuccessful attempt to acquire the formula from Plussman, he breaks into the professor's house, steals the formula, and kidnaps his daughter, Mary. He takes her to Carlsten Fortress.
Genre: Adventure
Cast: Nils Olaf Chrisander, Maja Cassel, Manne Göthson, Arvid Hammarlund, Gustaf Bengtsson, Victor Arfvidson, William Engeström, Hugo Björne, Sture Baude, Gabriel Alw
Crew: Georg af Klercker (Director), Georg af Klercker (Writer), Willy Grebst (Writer), Gösta Stäring (Director of Photography), Manne Göthson (Assistant Director)
