In the mid-1950s, George Pal toyed with the idea of producing a sequel to his 1951 film When Worlds Collide, which would likely have been based on this novel.
La mijlocul anilor 1950, George Pal a cochetat cu ideea de a produce o continuare a filmului său Când lumile se ciocnesc, care ar fi fost probabil bazat pe acest roman.