The Neutral Zone

In the writers and directors' guide for the series, written by Gene Roddenberry prior to the first season, Romulans were covered by one of the main writing rules which stated "No stories about warfare with Klingons and Romulans and no stories with Vulcans. We are determined not to copy ourselves and believe there must be other interesting aliens in a galaxy filled with billions of stars and planets." Following the perceived failure of the Ferengi as the main villains of TNG by the production staff, the Romulans became the main villains during the early years of the series. This was in addition to the Borg, who were originally developed as an insectoid race for this episode but became a race of cyborgs by the time they first appeared in Q Who (1989).

Riker shows little interest in the ancient Earth ship they encounter, which is a somewhat peculiar attitude considering he and the rest of the Enterprise crew are usually fascinated by all manner of things from Earth's past.

Featured in Mr. Plinkett's Star Trek 2009 Review (2010)