Icarus XB 1 is a 1963 Czechoslovakian science fiction drama film. It features Zdenek Stepánek, Frantisek Smolík, Dana Medrická, and Irena Kacírková. The year is 2163. Starship Ikaria XB 1 embarks on a long journey across the universe to search for life on the planets of Alpha Centauri.