Starring Conrad Veidt. "F.P.1" is of greatest interest as one of very few science fiction features made in the 1930s. Curt Siodmak's screenplay was based on his own novella, the story of Flight Platform 1, a huge aircraft refueling station in mid- Atlantic. Designed to aid transoceanic flight, it frustrates surface shipping interests, who connive to destroy it. Amidst the intrigue is a love triangle between the F.P.1's creator, his aviator buddy, and the shipping heiress who makes it all possible.