When the Entrepreneur wanders into an invisible minefield, a great big bomb blows open the ship before a second mine gets stuck to a sensitive part of the hull. But when Romulans arrive and start making threats, Reed’s near-death experience trying to diffuse the ordinance doesn’t bring him closer to the crew. What makes the A220 a great plane? Where is Reed’s hurt locker? Why do Starfleet spacesuits need a butt zipper? It’s the episode that has made up its mind about Reed.