#LifeOrTrek Prime Directive The Enterprise attempts to save the planet Nibiru without revealing themselves to the inhabitants, yet must do so to rescue Spock. (Star Trek Into Darkness)

STID is not my favorite movie, but I loved this opening sequence.

#LifeOrTrek Prime Directive "Landru must die." "Captain, our Prime Directive of non-interference..." "That refers to a living, growing culture. Do you think this one is?" - Star Trek TOS: The Return of the Archons