Houston, we have a problem: we’re searching for the very best space movie of all time. Anything set in space, or on a non-Earth planet qualifies (brief Earth-based action is allowable, but what we’re really after is ships, planets and the cold, dark reaches of space). So, science the shit out of your list, prepare for launch and : no one can hear you scream. Meet you in the Cantina next week to swap notes.