Astronauts must travel through wormhole to save Earth. Blu-ray Digital HD Year 2014 Theatrical Release 2014-11-07 Video Release 2015-03-31 Studio Paramount Genre Science Fiction MPAA Rating PG-13 CARA some intense perilous action and brief strong language Color Color Runtime 169 Animated Live-Action Full Synopsis Interstellar chronicles the adventures of a group of explorers who make use of a newly discovered wormhole to surpass the limitations on human space travel and conquer the vast distances involved in an interstellar voyage. Director Christopher Nolan Cast Christopher Nolan; Matthew McConaughey; Anne Hathaway; Michael Caine; Jessica Chastain; Casey Affleck; John Lithgow; Ellen Burstyn; David Gyasi; Mackenzie Foy; Bill Irwin voice