- This page features the Tarellians, it is possible you may also be looking for the Terellians, Terrelians, or Terrellians.
Wrenn a Tarellian.
The Tarellians are a humanoid, spacefaring race native to Tarellia. The Tarellians had attained a level of technology comparable to early 20th century Earth(TNG: "Haven, when a civil war caused deadly biological weapons to be unleashed on the planet, wiping out the Tarellian civilization.
A few plague-carrying Tarellians managed to escape to other planets, where they infected the native population and died with them. The remaining Tarellian starships were hunted down and destroyed by fearful species.
The last recorded plague ship arrived at Haven in 2364, seeking an isolated site to take advantage of the planet's supposed recuperative powers. They were joined by Wyatt Miller, who hoped to finally find a cure, and decided not to land at Haven. (TNG: "Haven")