Who's Out There? [387539] Released: 1975-01-01 Revenue: $0 Budget: $0 Profit: $0 Runtime: 28 mins Popularity: 0.2948 Vote Average: 6.3 Vote Count: 3 Overview: Orson Welles — with contributions from scientists George Wald, Carl Sagan, and others — examines the possibility and implications of extraterrestrial life. In examining our perceptions of alien 'martians' from his "War of the Worlds" broadcast, to then-modern explorations of Mars, this film from NASA provides a unique glimpse at life on earth, and elsewhere in the universe. Cast [3] Orson WellesHost Carl SaganHimself Ashley MontaguHimself Trailers