Ullian homeworld
Star Trek: The Next Generation
Episode: TNG 212 - Violations
Home to a species of peaceful, archive-hungry telepaths. Memory invasion was a practice abolished long ago -- it has been three centuries since anyone was last treated for it, during a time of great violence. But the punishment is still "quite severe" and medical records for treatment still exist, as evidenced when one insane native attacked members of the host U.S.S. Enterprsie crew in 2368.
