主演：多米尼克·基汀 Preet Kaur Winston Salk Nicolas Sellar 羅西奧·斯科托 G. Anthony Joseph Ignacio Alcala Jr. Joe Kurak Anthony J Cruz Myesha Williams Dani Chace Kristopher Izquierdo 馬里奧·龐塞
主演：Frank Drake Carolyn Porco John Casani Lawrence Krauss Timothy Ferris Edward Stone Nick Sagan Larry Soderblom Charley Kohlhase Fran Bagenal James F. Bell Frank Locatell Suzanne Dodd Jon Lomberg Heidi Hammel
簡介： Is it humankind's greatest achievement? 12 billion miles away a tiny spaceship is leaving our