The enterprising alien who wants to visit Earth faces a number of daunting challenges. This program examines the advanced technologies he would need with an emphasis on concepts for interstellar travel humans are exploring.
Director : Jim HenseCast : Alex Filippenko|Andrew Ng|Clifford V. Johnson|Erik Thompson|Kevin R. Grazier|Lucianne Walkowicz|Richard Obousy|Seth Shostak|William Alschuler
Genre : Documentary|History
Release Date : 12/3/2011
Country :
Movie Database 