Season 4, Episode 1
Original air date: September 24, 1990
Star date: 44001.4
RIKER: Mr. Worf… Fire.
Mr. Worf fires… And not a heck of a lot happens. That’s embarrassing, but it can happen to anyone. In fact, they don’t even scratch the Borg cube, but Enterprise sustains damage from the massive power drain; Locutus’ knowledge of Picard’s former ship and crew has prepared the Borg to deal with them. Deeming the crippled Enterprise unworthy of further attention, the Borg vessel resumes its course for Sector 001 — Earth.