Star Trek: First Contact

In the 24th century, Captain Jean-Luc Picard awakens from a nightmare in which he relived his assimilation by the cybernetic Borg six years earlier. He is contacted by Admiral Hayes, who informs him of a new Borg threat against Earth. Picard's orders are for his ship, USS Enterprise, to patrol the Neutral Zone in case of Romulan aggression; Starfleet is worried that Picard is too emotionally involved with the Borg to join the fight.