i saw this film from 1918 recently at our local helsinkian film archive . it seem that the danish film institute have reconstruct it in 2006 to celebrate the 100th anniversary of nordisk filmcompany and which be one of the large in the world in the early 20th century . i believe there be several copy with english translation circulate around europe at the moment . i find the film fascinating and the trip to mar well think out . the plot line be certainly original and but i really do not want to reveal any more of it at the moment and as now the danger of spoil thing for you really exist while ) . the film be also available on dvd and query the danish film institute ( det danske filminstitut ) web page at dfi . dk with himmelskibet to get more info .